AT&T is an American telecommunications company headquartered in Downtown Dallas, Texas. It is the largest telecommunications company in the world by revenue and the third-largest telephone service provider in the United States. Its predecessors include Ameritech, Pacific Telesis, AT&T Corporation, BellSouth, and Southwestern Bell. You must have a compatible phone to enjoy the company’s services. You will learn about AT&T Compatible phones later.

    A compatible phone for a network allows the SIM card of the telephone company to work effectively. That means you can make calls, send messages, and access online services using the company’s cellular internet. Usually, most companies require phones with specific network technology. We have carriers that support GSM phones, while others support CDMA. Interestingly, we have cellular companies supporting GSM and CDMA network technologies. The AT&T network uses Global System for Mobile Communications technology, abbreviated as GSM.

    GSM network technology is the world’s most popular wireless phone technology. Most service providers prefer GSM phones because they can be unlocked and switch carriers, while CDMA phones are locked to a carrier. When a mobile phone is locked to a carrier, you cannot use another provider’s SIM card on the device. For example, you cannot use a phone locked to AT&T with a Verizon SIM card since it cannot work.

    Our Top Picks

    The AT&T Compatible Phones 2022

    The company supports numerous devices that are easy to get in the market. The company also sells devices on its online store, and you can purchase from them to ensure you get the most appropriate device from the company. Some of the most popular compatible devices include the following.

    1. Samsung Galaxy A71 5G (A716U, A716U1)

    Preview Product Rating Price
    SAMSUNG Galaxy A71 5G (128GB, 6GB) 6.7' AMOLED+,... SAMSUNG Galaxy A71 5G (128GB, 6GB) 6.7" AMOLED+,... 415 Reviews $189.39

    The phone is among the best devices you can find due to its excellent specifications. It supports various network technologies, which include GSM, CDMA, HSPA, EVDO, LTE, and 5G. It has a 6.7- inch super AMOLED Plus screen that gives you a high-quality display. Again, the screen has a Corning Gorilla Glass 3.

    Additionally, the device has a large memory, which includes 128GB 6GB RAM or 128GB 8GB RAM. You can expand the storage spaces with a microSDXC that uses a shared SIM slot. It operates on Android 10, which is upgradable to Android 12, One UI 4.1. The phone comes with quad main cameras, which are 64 MP, 12 MP, 5 MP macro, and 5 MP depth. The selfie camera is single and has a resolution of 32 MP.

    Furthermore, the device supports various communication technologies, which include WLAN, Bluetooth, radio, GPS, NFC, and USB. Sensors include fingerprint, accelerometer, gyro, proximity, compass, and ANT+. Above all, the phone has a long-lasting non-removable Li-Po battery of 4500 mAh.

    Pros:

    • High-quality display
    • Long-lasting battery
    • High-resolution cameras
    • Supports various network technologies
    • Numerous sensors

    Cons:

    • microSDXC uses a shared SIM slot. 

    2. Apple iPhone 11

    Preview Product Rating Price
    Apple iPhone 11, US Version, 128GB, Purple -... Apple iPhone 11, US Version, 128GB, Purple -... 32,146 Reviews $384.99 $359.00

    Apple iPhone 11 is among the most stunning Apple devices you can buy today. It comes with a 6.1-inch Liquid Retina IPS LCD with scratch-resistant glass that gives you a quality display. The phone runs on iOS 13, which is upgradable to iOS 16.0.2. You can choose between models with 64GB 4GB RAM, 128GB 4GB RAM, or 256GB 4GB RAM depending on your storage space preference. It has no card slot and thus no space to expand your storage space.

    Moreover, the phone has impressive high-quality cameras that allow you to take quality photos and videos. The main cameras are 12 MP wide and 12 MP ultrawide, while the selfie camera is also 12 MP wide. It has no 3 mm jack but has stereo loudspeakers. It supports various communication technologies, which include Bluetooth, WLAN, NFC, GPS, and USB. Unfortunately, the device has no radio.

    Sensors include Face ID, accelerometer, gyro, compass, proximity, barometer, and Ultra Wideband (UWB) support. Additionally, the phone has a non-removable battery of Li-Ion 3110 mAh with 18W fast charging.

    Pros:

    • Large storage spaces
    • Has high-quality cameras
    • Large screen
    • Long-lasting battery
    • Upgradable operating system

    Cons:

    • No radio
    • Lacks 3mm jack

    3. Moto G Stylus 5G 

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    Moto G Stylus 5G | 2022 | Unlocked | Made for US... Moto G Stylus 5G | 2022 | Unlocked | Made for US... 442 Reviews $499.99 $418.56

    Another great device that can work with AT&T is Moto G Stylus 5G. The phone has a large screen of 6.8 inches, allowing you to get a large display of images, videos, and texts. It runs on Android 11, one of the latest operating systems, which enables the smooth operation of the device. The device comes in two models with different storage spaces. You can get 128GB 4GB RAM or 256GB 6GB RAM. The cameras are excellent; you can capture high-quality photos and videos for memories. It has quad-main cameras of 48 MP, 8 MP, 5 MP, and 2 MP. The selfie camera is only one and has a resolution of 16 MP.

    Additionally, the phone has various communication technologies, which include WLAN, Bluetooth, GPS, and USB. It has no NFC and has various sensors that aid the smooth operation of the device. These include fingerprint, gyro, accelerometer, and proximity. Its battery is large enough to take you throughout the day. It has a non-removable Li-Po battery of 5000 mAh.

    Pros:

    • Large battery
    • High-resolution cameras
    • Large storage memories
    • Several sensors
    • Latest operating system

    cons:

    • No NFC

    4. Samsung Galaxy S21 FE 5G 

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    SAMSUNG Galaxy S21 FE 5G Cell Phone, Factory... SAMSUNG Galaxy S21 FE 5G Cell Phone, Factory... 13,154 Reviews $699.99 $549.99

    You can also use Samsung Galaxy S21 FE 5G with AT&T since it supports numerous network technologies, which include GSM, CDMA, HSPA, EVDO, LTE, and 5G. Additionally, the device comes with a 6.4-inch Dynamic AMOLED 2X screen that allows you to enjoy a high-quality display as you watch your videos. Again, the device operates on Android 12, One UI 4, among the latest operating systems, thus giving you a fantastic experience.

    The device is unique if you are a photographer because it has high-resolution cameras. The main cameras are 12 MP wide, 8 MP telephoto, and 12 MP ultrawide. The selfie camera is 32 MP for quality selfie photos and videos. Interestingly, you can choose various storage spaces, which include 128GB 6GB RAM, 128GB 8GB RAM, and 256GB 8GB RAM. It has no memory card slot.

    Furthermore, the device has no 3mm jack. It only has stereo loudspeakers that you can use to listen to your favorite music. It supports various communication technologies, which include NFC, WLAN, Bluetooth, GPS, and USB. Its sensors include fingerprint (under display, optical), gyro, proximity, compass, Bixby natural language commands, dictation, accelerometer, and Samsung Pay (Visa, MasterCard certified). Its battery capacity is non-removable Li-Ion 4500 mAh.

    Pros:

    • Large screen
    • Latest operating system
    • Has high-resolution cameras
    • Large storage spaces
    • Numerous sensors

    Cons:

    • No 3mm jack

    5. Samsung Galaxy A53 5G

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    SAMSUNG Galaxy A53 5G (SM-A536E/DS) Dual SIM,128... SAMSUNG Galaxy A53 5G (SM-A536E/DS) Dual SIM,128... 1,009 Reviews $449.99 $325.00

    The phone supports various communication technologies, which include GSM, HSPA, LTE, and 5G. It operates on Android 12, One UI 4.1, the latest Android operating system. Therefore, it is one of the devices that will make you feel bossy when using it. Again, the device has a large Super AMOLED screen of 6.5 inches. You can enjoy a clear display of photos and videos.

    Regarding storage space, the phone can be the best for your case because it comes in various memories. You can choose 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM, or 256GB 8GB RAM. There are various storage spaces, including 64 MP, 12 MP, 5 MP macro, and 5 MP depth. It has a single selfie camera of 32 MP. Again, the device has various sensor technologies: fingerprint, gyro, accelerometer, compass, barometer, and Virtual proximity sensing.

    The phone also supports numerous communication technologies, including WLAN, Bluetooth, USB, GPS, and NFC. Unfortunately, the device has no radio. The large non-removable Li-Po battery of 5000 mAh can take you all day long. It has no 3mm jack but has stereo loudspeakers.

    Pros:

    • Large battery
    • Has the latest operating system 
    • High-resolution battery
    • Various sensors 
    • Large storage spaces

    Cons:

    • No radio
    • No 3mm jack

    6. Apple iPhone XR

    Preview Product Rating Price
    Apple iPhone XR, US Version, 64GB, Blue - Verizon... Apple iPhone XR, US Version, 64GB, Blue - Verizon... 54,734 Reviews $235.00

    Apple iPhone XR supports network technologies such as GSM, CDMA, HSPA, EVDO, and LTE. That means you can use the device with AT&T and other carriers. It has a large Liquid Retina IPS LCD of 6.1 inches, allowing you to watch videos, online programs, and photos comfortably. The device operates on iOS 12, which is upgradable to iOS 16.0.2. Again, the phone comes with different storage spaces. You can get 64GB 3GB RAM, 128GB 3GB RAM, or 256GB 3GB RAM. It does not have a card slot, meaning you cannot expand the storage space.

    It has a single primary camera of 12 MP and a single selfie camera of 7 MP. The cameras allow you to take high-quality photos. The phone has stereo loudspeakers but no 3mm jack.

    Communication technologies include WLAN, Bluetooth, GPS, NFC, and GPS. The device has no radio nor a 3 mm jack. You will also enjoy various sensors, which include Face ID, accelerometer, proximity, compass, gyro, and barometer. It has a non-removable Li-Ion battery of 2942 mAh with Qi wireless charging.

    Pros:

    • Various communication technologies
    • High-resolution cameras
    • Large screen
    • Upgradable operating system
    • Various storage spaces

    Cons:

    • No radio
    • No 3 mm jack

    Way To Check AT&T Phone Compatibility

    It is essential to check if your phone is compatible with AT&T if you want to switch to the network. The best way to check if your device is compatible with AT&T’s network is to visit the carrier’s network and do a compatibility check. To facilitate the process, you need your device’s IMEI number. You can get your IMEI number by dialing *#06# on your device. You can also get your IMEI number from your phone’s settings when you check the “About Phone” section.

    AT&T Bring Your Own Phone 

    AT&T allows one to bring their phone when switching to the network. You must ensure that your phone is unlocked and that it supports the network. As I mentioned, AT&T supports GSM phones. You need an AT&T SIM card and one of their prepaid plans to start using your device. You can also bring your phone number.

    AT&T Compatible Phone Deals For New Customers

    The carriers offer the following AT&T phones deals for new customers switching to their network.

    1. Get $700 off the iPhone 12, iPhone 12 Pro, iPhone 12 Pro Max, or iPhone 12 mini when you trade in an eligible device.
    2. You can switch to AT&T on an unlimited plan and pay just $10 per month for the iPhone 11 and receive total savings of $300.
    3. Save up to $800 on the Samsung Galaxy S21 with an eligible trade-in.
    4. Purchase the new iPhone SE (64GB) midrange cell phone with an unlimited plan and pay only $5 per month and save up to $250.

    Final Words

    AT&T is an American telecommunications company headquartered in Downtown Dallas, Texas. It is the largest telecommunications company in the world by revenue and the third-largest telephone service provider in the United States. Various phones work with the carrier. AT&T supports GSM phones, and most smartphones work with AT&T. You can check if your phone is compatible with AT&T online. Also, AT&T allows you to bring your own phone.