Step 2. Power on your AT&T wireless phone. After your AT&T wireless phone reboots, it will be automatically updated to local towers.Dec 2, 2020 · AT&T Router Login: Make sure you're connected to your AT&T router's network. Open a browser and go to 192.168.1.254. 1. Dec 7, 2022 · The power status lights on your Wi-Fi ® gateway indicate: Green: The gateway is powered on. Flashing green: The gateway is starting. Amber: There’s a software update in progress. Don’t unplug the gateway or remove the battery until the update completes. Red: The gateway or power supply may be malfunctioning. Try rebooting your gateway to ... The password is a combination of letters, numbers, and/or symbols. Follow the prompts if you forgot your password. Your wireless passcode is different from your device passcode. You can call us at 800.331.0500 to get help for device unlock.Oct 24, 2012 · The reset codes work file on my note 1, I cant seem to find a way to get a complete factory reset. When I use the phones factory reset it dosent erase anything really ... Your personal device: Is an AT&T phone or device and isn't active on another AT&T account. Paid through your monthly bill: Submit your unlock request at the start of your next bill period. Paid off early: The wireless number assigned to the device must be active for at least 60 days. Wait 48 hours after you make your final payment to submit ... Aug 31, 2023 · Choose Apple menu > System Settings or System Preferences, then click Screen Time. Select a child's name from the pop-up menu. Click Change Passcode, then click Forgot Passcode. Enter the Apple ID and passwordthat you used to set up the Screen Time passcode. Forgot your Apple ID password? Enter a new Screen Time passcode, then enter it again to ... With your device powered off, press and hold down the Volume up and Power/Lock buttons at the same time until the screen lights up. 2. Press the Volume up button to scroll to Recovery Mode, then press the Volume down button to select. 3. From the "No command" screen, press and hold the Power/Lock and Volume up buttons for a few seconds then ... Jan 20, 2023 · Use the AT&T Network Coverage Map. It's easy to check our network coverage in your location: Go to the AT&T Network Coverage Map. Enter an address, state, or ZIP Code, and select the search icon. We'll show you what type of coverage is available. In an area with limited or no coverage? Android. Go to your Settings. Tap Phone and then Blocked contacts. Select Edit, the number or contact to update, and then Unblock. Go to your Messages. Tap the Menu (3 dots) and then Settings. Choose Block Numbers and Messages and then Blocked Messages. Select messages to be unblocked.Dec 16, 2022 · Try these tips: Make sure your Ethernet cable is connected to the WAN port on your Cell Booster and your router or gateway. If you have a modem and a separate router, try connecting your Cell Booster directly to your modem. Check the internet connection on other devices. Restart your router or gateway and your Cell Booster device. 3. *#*#7780#*#* – Perform a Factory Reset. If you want to reset your Android phone or tablet without going to device settings or using ADB commands, you can dial *#*#7780#*#*. The code will wipe all data, media files, call logs, messages, and third-party apps from your device and bring it to the same factory state it was when you purchased it.6. Tap Reset Wi-Fi, mobile, & Bluetooth. It's the first option in the "Reset Options" menu. This is the option you use to reset your network settings. 7. Tap Reset settings. This displays a confirmation pop-up. If you have a security password, PIN, or pattern set up on your phone, enter it when prompted to continue.You're thinking of verizon wireless. *228 with them. With AT&T, it's enough to turn off your phone for a min, and turn it back on. Verizon uses older CDMA network, where extra nudging like that helps. Supposedly the GSM should auto update. The bottom line is, it doesn't exist. -Alex.May 28, 2019 · The device unlock code that you received from AT&T is used to unlock your device from the AT&T network, so it is the same as the network unlock code. When you go to complete the unlock process and enter your unlock code in your device, please follow the instructions that you were provided via email along with your unlock code, and be sure to ... Android. Go to your Settings. Tap Phone and then Blocked contacts. Select Edit, the number or contact to update, and then Unblock. Go to your Messages. Tap the Menu (3 dots) and then Settings. Choose Block Numbers and Messages and then Blocked Messages. Select messages to be unblocked.Dec 7, 2022 · Enter a PIN code to lock your SIM card. The default PIN code for an AT&T SIM card is "1111". Change the default PIN code for more security. After activating SIM lock, you must enter the PIN code if you move the SIM card to another device. If you forget your SIM lock PIN code, learn how to get the PIN Unlock Key (PUK) code to unlock your SIM card. Dec 7, 2022 · Call forwarding details. You can continue to make outgoing calls from your wireless phone. The designated number receives forwarded Incoming calls. Call forwarding overrides your wireless voicemail. If the designated forwarding number is busy, callers to your number will receive a busy signal. You can’t forward calls to an international number. How to unlock a SIM with a PIN unlock key (PUK) Go to your account overview and open the My wireless section. Scroll to My devices & add-ons and choose the device that needs a PUK code. Select Manage my device. Under See device options, select Get your PIN unlock key (PUK).Aug 21, 2017 · From the home screen, tap the Settings icon. 2. The settings section will open, scroll down until you see General and select it. 3. From the general screen, scroll down until you see the reset option. Select Reset. 4. You will be taken to the reset screen. Select Reset Network Settings. Apr 30, 2020 · Step 3: Input the code and your device is unlocked. If the device does not ask for the Samsung Codes, then follow the instructions below: Method 1. Step 1: Open the phone and type #7465625*638*# in the dialer. Step 2: Then, it will ask for the Samsung Reset Code, it is an 8-digit code. Step 3: Provide it and you will be done. Method 2 Learn more about AT&T Wireless plans and AT&T Internet service, including AT&T Fiber. Shop cell phones, accessories and more.Enter a PIN code to lock your SIM card. The default PIN code for an AT&T SIM card is "1111". Change the default PIN code for more security. After activating SIM lock, you must enter the PIN code if you move the SIM card to another device. If you forget your SIM lock PIN code, learn how to get the PIN Unlock Key (PUK) code to unlock your SIM card.Network reset. I am not able to send texts on my pre paid flip phone and I pretty sure its something that I did I changed the settings on the text settings there was a phone number it had on message settings. Questions. 665. 0.Learn How to soft Reset on the AT&T Calypso. About AT&T Support:Find support videos for all the latest and greatest AT&T products, devices, & services.Connec...Android. Go to your Settings. Tap Phone and then Blocked contacts. Select Edit, the number or contact to update, and then Unblock. Go to your Messages. Tap the Menu (3 dots) and then Settings. Choose Block Numbers and Messages and then Blocked Messages. Select messages to be unblocked.Press Win + I and click on Network & Internet. Go to the Proxy and VPN tabs and toggle off any active connections. Next, in the Wi-Fi section, click on Manage known networks. Select the Wi-Fi networks you’re having trouble with here and click on Forget. Press Win + R, type appwiz.cpl, and press Enter.Just pick up the phone to talk to our support on 800.531.5000. Technical support is open from 5:00 AM to 2:00 AM CT and billing & account support from 7:00 AM to 9:00 PM CT every day. You're thinking of verizon wireless. *228 with them. With AT&T, it's enough to turn off your phone for a min, and turn it back on. Verizon uses older CDMA network, where extra nudging like that helps. Supposedly the GSM should auto update. The bottom line is, it doesn't exist. -Alex.Article Summary. To unlock your AT&T phone: Find your device's IMEI number and your PUK code. Visit AT&T's online unlock portal to request a device unlock. Enter your IMEI and AT&T account information. After AT&T approves your request, use your unlock code and follow the instructions for your specific phone. AT&T makes it easy to unlock a phone ...We can definitely provide you with some more information on this. Unfortunately, the incorrect entry of an unlock code too many times during the life of the device disables the unlock ability and permanently locks the device to the network. We do apologize for the inconvenience. Sean, AT&T Community Specialist. 0.You're thinking of verizon wireless. *228 with them. With AT&T, it's enough to turn off your phone for a min, and turn it back on. Verizon uses older CDMA network, where extra nudging like that helps. Supposedly the GSM should auto update. The bottom line is, it doesn't exist. -Alex.Reset gateway Heads up: Be sure to jot down your custom settings, like your static IP address if you have one, or your Wi-Fi ® network name (SSID). You can then change them back after the factory reset. Press and hold the gateway Reset button for at least 10 seconds. If you let go before 10 seconds, the gateway will reboot, but it won’t reset.Aug 30, 2023 · Steps for resetting Samsung phone using Android Factory Reset Code. Step 1. First of all, remove the SIM from your Samsung device. Step 2. Next, open the phone app/dialer on your Samsung phone and enter the code - *#*#7780#*#*. Step 3. The process of factory resetting will begin as soon as the code is entered. Most often it's because the code isn't entered correctly....typo, upper/lower case error, mistaking a 0 for an O, etc. I usually suggest people take a picture of the label with their phone so they can zoom in and make certain of the characters. Next, try a different web browser. I've seen reports of certain browsers (I think it was a Mac) which ...Make sure you have an eSIM activation card with a QR code from AT&T. Then, follow these steps on your phone: 1. Connect to Wi-Fi®. 2. Open Settings and look for Network, Connections, Mobile, or similar. 3. Find the option to download a SIM or eSIM. 4. Follow the prompts to scan the QR code on your eSIM activation card from AT&T.Aug 31, 2023 · Choose Apple menu > System Settings or System Preferences, then click Screen Time. Select a child's name from the pop-up menu. Click Change Passcode, then click Forgot Passcode. Enter the Apple ID and passwordthat you used to set up the Screen Time passcode. Forgot your Apple ID password? Enter a new Screen Time passcode, then enter it again to ... In this case, you must switch off the proxy usage directly in the browser or delete the corresponding extensions to fix the ERR_CONNECTION_RESET. Solution 3: clear the browser cache The browser cache not only stores passwords, cookies, and the download history, but also data from websites you’ve visited .Steps for resetting Samsung phone using Android Factory Reset Code. Step 1. First of all, remove the SIM from your Samsung device. Step 2. Next, open the phone app/dialer on your Samsung phone and enter the code - *#*#7780#*#*. Step 3. The process of factory resetting will begin as soon as the code is entered.Learn how you can help protect your phone from unauthorized use if it has been lost, stolen, or reset to factory settings without your permission. Secure My Device Learn how to lock or unlock your display, set a screen security lock type, get your PUK code, or request your device be unlocked from the AT&T network. And I HAVE TRIED EVERYTHING!!!! I entered the code in the back of the device, hit forgot code entered the number again, I have unplugged it, held down the reset button, unplugged it and plugged it back in WHILE holding down the reset button, logged in from chrome, Firefox, and safari. I even did a lil dance lol and nothing has worked!!!!!DETAILED INFO. Anyone connected to your network can use the default access code to lock you out or grant themselves privileges. If this happens, or if you forgot your access code, press and hold the Reset button on your device to change it back to the factory default settings.With your device powered off, press and hold down the Volume up and Power/Lock buttons at the same time until the screen lights up. 2. Press the Volume up button to scroll to Recovery Mode, then press the Volume down button to select. 3. From the "No command" screen, press and hold the Power/Lock and Volume up buttons for a few seconds then ...Dec 21, 2021 · We can definitely provide you with some more information on this. Unfortunately, the incorrect entry of an unlock code too many times during the life of the device disables the unlock ability and permanently locks the device to the network. We do apologize for the inconvenience. Sean, AT&T Community Specialist. 0. Network reset. I am not able to send texts on my pre paid flip phone and I pretty sure its something that I did I changed the settings on the text settings there was a phone number it had on message settings. Questions. 665. 0.AT&T provides customers using its mass market wired and fixed wireless broadband internet access services tools to help them configure, manage, and secure their local or in-home networks. These tools provide customers information regarding the status of their internet service, the devices connected to their local or in-home network, and the ...How can we help you? Contact AT&T by phone or live chat to order new service, track orders, and get customer service, billing and tech support. Dec 2, 2020 · AT&T Router Login: Make sure you're connected to your AT&T router's network. Open a browser and go to 192.168.1.254. 1. Mar 15, 2023 · Go to your myAT&T profile. Choose People & Permissions. Select Wireless. Scroll to Transfer phone number and select Request a new PIN. Your Number Transfer PIN will display on the screen. Heads up: AT&T employees can’t generate a Number Transfer PIN on your behalf. Unlock with PUK code. To unlock the SIM card in your AT&T PREPAID SM device: Call 800.901.9878 to get the PUK code. If a Motorola device isn’t currently displaying Enter PUK, enter **05* before entering the PUK code. Enter the eight-digit PUK code in your device. Select OK/Yes.There are multiple ways to reset your device if you are experiencing issues. Power cycling your device is the first step. In this tutorial, you will learn how to: • Power cycle your device • Restart your device • Reset network settings • Perform a factory data reset • Perform an alternate master reset. Power cycle your device Mar 15, 2023 · Go to your myAT&T profile. Choose People & Permissions. Select Wireless. Scroll to Transfer phone number and select Request a new PIN. Your Number Transfer PIN will display on the screen. Heads up: AT&T employees can’t generate a Number Transfer PIN on your behalf. Apr 16, 2017 · I also recommend resetting network settings, as this refreshes the phone’s connection. This will not erase any personal media, but it will remove any saved Wi-Fi networks and passwords. To complete this, please go to Settings > General > Reset > Reset Network Settings. The phone will reboot, and you can re-enter your saved Wi-Fi details. Apr 30, 2020 · Step 3: Input the code and your device is unlocked. If the device does not ask for the Samsung Codes, then follow the instructions below: Method 1. Step 1: Open the phone and type #7465625*638*# in the dialer. Step 2: Then, it will ask for the Samsung Reset Code, it is an 8-digit code. Step 3: Provide it and you will be done. Method 2 Oct 9, 2020 · Learn How to soft Reset on the AT&T Calypso. About AT&T Support:Find support videos for all the latest and greatest AT&T products, devices, & services.Connec... The gateway is trying to connect to our network. Flashing green and red: The gateway has been trying to connect to our network for more than three minutes. Flashing red: The gateway can't connect to our network, or isn’t detecting a DSL signal. Service: Green: The gateway has obtained an IP address from our network. The connection is active.How to unlock a SIM with a PIN unlock key (PUK) Go to your account overview and open the My wireless section. Scroll to My devices & add-ons and choose the device that needs a PUK code. Select Manage my device. Under See device options, select Get your PIN unlock key (PUK).Dec 7, 2022 · Call forwarding details. You can continue to make outgoing calls from your wireless phone. The designated number receives forwarded Incoming calls. Call forwarding overrides your wireless voicemail. If the designated forwarding number is busy, callers to your number will receive a busy signal. You can’t forward calls to an international number. Aug 31, 2023 · Choose Apple menu > System Settings or System Preferences, then click Screen Time. Select a child's name from the pop-up menu. Click Change Passcode, then click Forgot Passcode. Enter the Apple ID and passwordthat you used to set up the Screen Time passcode. Forgot your Apple ID password? Enter a new Screen Time passcode, then enter it again to ... General t mobile short codes. t mobile short codes. Preventing the network connection of a stolen phone, you may utilize the IMEI number provided by these t mobile short codes numbers. This number is unique to your T-Mobile phone: IMEI number *#06#. Battery status *#0228#.Dec 7, 2022 · How to unlock a SIM with a PIN unlock key (PUK) Go to your account overview and open the My wireless section. Scroll to My devices & add-ons and choose the device that needs a PUK code. Select Manage my device. Under See device options, select Get your PIN unlock key (PUK). How can we help you? Contact AT&T by phone or live chat to order new service, track orders, and get customer service, billing and tech support.You can use the following codes to retrieve information about your system (hardware and software): *#06# - Display the IMEI. *#*#4636#*#* - Display information about your phone, its battery and additional usage statistics. *#232337# - Display the MAC address of your Bluetooth radio. *#232338# - Display the MAC address of your WLAN adapter.• You can submit a new request if you lose your unlock code. There’s a limit to the number times you can try to enter the code to unlock your device. The specific number depends on your device model and manufacturer. • You have to submit an ®unlock request for iPhones , but you won’t need an unlock code to complete the process. Plus, iPads Mar 14, 2023 · Use Smart Home Manager from a computer to update your Wi-Fi ® info: Sign in to Smart Home Manager. Scroll to the My Wi-Fi card and choose Change next to the name or password. Select X to clear existing info, then enter a new name or password. Select Save. Reconnect your devices with the updated network info. Call forwarding details. You can continue to make outgoing calls from your wireless phone. The designated number receives forwarded Incoming calls. Call forwarding overrides your wireless voicemail. If the designated forwarding number is busy, callers to your number will receive a busy signal. You can’t forward calls to an international number.Learn how you can help protect your phone from unauthorized use if it has been lost, stolen, or reset to factory settings without your permission. Secure My Device Learn how to lock or unlock your display, set a screen security lock type, get your PUK code, or request your device be unlocked from the AT&T network. Step 3: Input the code and your device is unlocked. If the device does not ask for the Samsung Codes, then follow the instructions below: Method 1. Step 1: Open the phone and type #7465625*638*# in the dialer. Step 2: Then, it will ask for the Samsung Reset Code, it is an 8-digit code. Step 3: Provide it and you will be done. Method 2Then, follow these steps on your phone: 1. Connect to Wi-Fi®. 2. Open Settings and look for Network, Connections, Mobile, or similar. 3. Find the option to download a SIM or eSIM. 4. Follow the prompts to scan the QR code on your eSIM activation card from AT&T. Jan 20, 2023 · Use the AT&T Network Coverage Map. It's easy to check our network coverage in your location: Go to the AT&T Network Coverage Map. Enter an address, state, or ZIP Code, and select the search icon. We'll show you what type of coverage is available. In an area with limited or no coverage? Time to contact AT&T customer support. Your technical issues may be above our pay grade, in which case we’d recommend getting in touch with AT&T customer service directly at +1-800-288-2020 or through the provider’s support contact page. We have more info about making contact on CableTV.com’s AT&T Customer Service & Support page.Tap "Reset Settings" to begin the process. Provide your lock screen PIN, password, fingerprint, or other form of authentication, then tap "Reset Settings" again to confirm. Once this is complete, your Android device's network settings will reset to default settings, and you should restart your device to complete the changes.The gateway is trying to connect to our network. Flashing green and red: The gateway has been trying to connect to our network for more than three minutes. Flashing red: The gateway can't connect to our network, or isn’t detecting a DSL signal. Service: Green: The gateway has obtained an IP address from our network. The connection is active.Tap "Reset Settings" to begin the process. Provide your lock screen PIN, password, fingerprint, or other form of authentication, then tap "Reset Settings" again to confirm. Once this is complete, your Android device's network settings will reset to default settings, and you should restart your device to complete the changes.Apr 30, 2020 · Step 3: Input the code and your device is unlocked. If the device does not ask for the Samsung Codes, then follow the instructions below: Method 1. Step 1: Open the phone and type #7465625*638*# in the dialer. Step 2: Then, it will ask for the Samsung Reset Code, it is an 8-digit code. Step 3: Provide it and you will be done. Method 2 If you change or reset your password, make sure: You update your password wherever you have it saved. This includes your devices, web browsers, and any apps. Use the same ID and password to sign in to both myAT&T and your email? Make sure you use the new password to sign in to your AT&T Mail account. Still having trouble with your password?Make sure you have an eSIM activation card with a QR code from AT&T. Then, follow these steps on your phone: 1. Connect to Wi-Fi®. 2. Open Settings and look for Network, Connections, Mobile, or similar. 3. Find the option to download a SIM or eSIM. 4. Follow the prompts to scan the QR code on your eSIM activation card from AT&T.Aug 31, 2023 · Choose Apple menu > System Settings or System Preferences, then click Screen Time. Select a child's name from the pop-up menu. Click Change Passcode, then click Forgot Passcode. Enter the Apple ID and passwordthat you used to set up the Screen Time passcode. Forgot your Apple ID password? Enter a new Screen Time passcode, then enter it again to ... Dec 7, 2022 · We can't find that ZIP Code. Try again. Enable your Wi-Fi network security - Pace 5031 ... Select Use custom Wireless Network Key. In the Key field, enter a new Wi-Fi ... There are multiple ways to reset your device if you are experiencing issues. Power cycling your device is the first step. In this tutorial, you will learn how to: Press and hold the Volume up and Power/Lock button on the right side of the device, then select Power off . To turn the device back on, press and hold the Power/Lock button until the ... Talk to sales Call +1 (888) 610-2915 to find the best hosting for you.Your personal device: Is an AT&T phone or device and isn't active on another AT&T account. Paid through your monthly bill: Submit your unlock request at the start of your next bill period. Paid off early: The wireless number assigned to the device must be active for at least 60 days. Wait 48 hours after you make your final payment to submit ... Hello @rugr47. if you are trying to change your password for your wireless network, and you have to reset a password to get to this step, it is probably asking for the Device Access Code. This is a separate password that allows you to access the system. Look for the Device Access Code on the sticker, and try this one instead. Good Luck. Alex. 0.Manage and personalize your home Wi-Fi network with AT&T Smart Home Manager. With this free and secure tool, you can add or block connected devices, run speed tests, apply internet access controls and more. The gateway is trying to connect to our network. Flashing green and red: The gateway has been trying to connect to our network for more than three minutes. Flashing red: The gateway can't connect to our network, or isn’t detecting a DSL signal. Service: Green: The gateway has obtained an IP address from our network. The connection is active.To program your Android TM device with the correct settings: Tap your Settings menu. Choose either Wireless & Networks, More Networks, or Connections. Tap Mobile Networks, then Access Point Names. Find and select the option to add a new APN. You may find a plus (+) symbol on the screen, or tap the menu button.
Make sure you have an eSIM activation card with a QR code from AT&T. Then, follow these steps on your phone: 1. Connect to Wi-Fi®. 2. Open Settings and look for Network, Connections, Mobile, or similar. 3. Find the option to download a SIM or eSIM. 4. Follow the prompts to scan the QR code on your eSIM activation card from AT&T.. Uncle harrypercent27s bagels
Then, follow these steps on your phone: 1. Connect to Wi-Fi®. 2. Open Settings and look for Network, Connections, Mobile, or similar. 3. Find the option to download a SIM or eSIM. 4. Follow the prompts to scan the QR code on your eSIM activation card from AT&T. Go to your myAT&T profile. Choose People & Permissions. Select Wireless. Scroll to Transfer phone number and select Request a new PIN. Your Number Transfer PIN will display on the screen. Heads up: AT&T employees can’t generate a Number Transfer PIN on your behalf.Wi-Fi name is labeled Wi-Fi Network Name. Wi-Fi password is labeled Wi-Fi Password. macOS® users may need to enter $ at the beginning of the password; Settings screen You can also get network info from a device connected to your home network. This is useful if your Wi-Fi info has changed. Just go to your gateway or hub settings. Smart Home ManagerYou can use the following codes to retrieve information about your system (hardware and software): *#06# - Display the IMEI. *#*#4636#*#* - Display information about your phone, its battery and additional usage statistics. *#232337# - Display the MAC address of your Bluetooth radio. *#232338# - Display the MAC address of your WLAN adapter.Steps for resetting Samsung phone using Android Factory Reset Code. Step 1. First of all, remove the SIM from your Samsung device. Step 2. Next, open the phone app/dialer on your Samsung phone and enter the code - *#*#7780#*#*. Step 3. The process of factory resetting will begin as soon as the code is entered.There are multiple ways to reset your device if you are experiencing issues. Power cycling your device is the first step. In this tutorial, you will learn how to: • Power cycle your device • Restart your device • Reset network settings • Perform a factory data reset • Perform an alternate master reset. Power cycle your deviceEnter a PIN code to lock your SIM card. The default PIN code for an AT&T SIM card is "1111". Change the default PIN code for more security. After activating SIM lock, you must enter the PIN code if you move the SIM card to another device. If you forget your SIM lock PIN code, learn how to get the PIN Unlock Key (PUK) code to unlock your SIM card.6. Tap Reset Wi-Fi, mobile, & Bluetooth. It's the first option in the "Reset Options" menu. This is the option you use to reset your network settings. 7. Tap Reset settings. This displays a confirmation pop-up. If you have a security password, PIN, or pattern set up on your phone, enter it when prompted to continue.How to unlock a SIM with a PIN unlock key (PUK) Go to your account overview and open the My wireless section. Scroll to My devices & add-ons and choose the device that needs a PUK code. Select Manage my device. Under See device options, select Get your PIN unlock key (PUK).Press the Volume down button until Wipe data/factory reset is highlighted, then press the Power/Lock button. 3. Press the Volume down button until Factory data reset is highlighted, then press the Power/Lock button to begin the reset process. 4. When the Android Recovery screen displays again, ensure that Reboot system now is highlighted then ...Jan 20, 2023 · Use the AT&T Network Coverage Map. It's easy to check our network coverage in your location: Go to the AT&T Network Coverage Map. Enter an address, state, or ZIP Code, and select the search icon. We'll show you what type of coverage is available. In an area with limited or no coverage? Sep 6, 2023 · You can use the following codes to retrieve information about your system (hardware and software): *#06# - Display the IMEI. *#*#4636#*#* - Display information about your phone, its battery and additional usage statistics. *#232337# - Display the MAC address of your Bluetooth radio. *#232338# - Display the MAC address of your WLAN adapter. I also recommend resetting network settings, as this refreshes the phone’s connection. This will not erase any personal media, but it will remove any saved Wi-Fi networks and passwords. To complete this, please go to Settings > General > Reset > Reset Network Settings. The phone will reboot, and you can re-enter your saved Wi-Fi details.Nov 19, 2020 · Whether you're troubleshooting or setting up a new network, factory resetting your router or modem is sometimes necessary. AT&T U-Verse users can reset their devices to factory default, as well. Resetting your device will erase data like your WiFi name and password. Be sure you're ready to reset the device before proceeding. Jul 25, 2023 · Showing Content for | Change your ZIP Code. Enter another ZIP to see info from a different area. X | ` >. `. We can't find that ZIP Code. Try again. We can't find that ZIP Code. Try again. ... Check our network coverage map. Turn off call forwarding. Press #21# on your phone and then the Call, Send, ...Use the AT&T Network Coverage Map. It's easy to check our network coverage in your location: Go to the AT&T Network Coverage Map. Enter an address, state, or ZIP Code, and select the search icon. We'll show you what type of coverage is available. In an area with limited or no coverage?• We can only unlock devices that are locked to the AT&T network. • You can submit a new request if you lose your unlock code. There’s a limit to the number times you can try to enter the code to unlock your device. The specific number depends on your device model and manufacturer..