Description
We offer you an exclusive AT&T Cricket Samsung Galaxy unlock method, available for all new Samsung S21 models that cannot be unlocked by unlock codes.
This Samsung AT&T Spectrum S21 G991u S21+ G996u S21 Ultra G998u unlock service works for devices where the codes were not found, or codes were not accepted, VERY IMPORTANT the phones must ask for a code when turned on with a diferent sim card!
This unlock is done online by USB cable, not by codes calculated from IMEI.
Advantages of this AT&T Spectrum Galaxy unlock solution
- it costs less than a code generated from IMEI
- it takes less time (15-20 min)
- 100% guaranteed to work
- this unlock method will work for any AT&T Spectrum galaxy, including those in contract
- you will have online support until you confirm the phone is unlocked (for that is better to have a sim from another carrier when doing the unlock)
In order to unlock the Samsung S21 AT&T Cricket device you will need:
- a computer with Windows
- a good internet connection (at least 2Mbps, will not work on low internet connections, verify on Speedtest.net )
- a normal USB cable that is delivered with the phone.
Supported models
– S21 G991u S21+ G996u S21 Ultra G998u AT&T Spectrum
How the Samsung Galaxy S21 unlock is done?
Important: We are available according to our Online program.
After buying this Samsung unlock service, you will receive in a few minutes instructions on how to prepare your computer and phone before the online unlock. To perform the unlock, we will connect to your computer and unlock the phone for you, a process that takes around 15-20 minutes.
