Calibration labs have their share of challenges: an increasing and more complex workload; fewer technicians; a growing list of quality standards.
If you have the GSM/CDMA model (A1396/A1397), the cellular functions will likely be disabled. The iPad will function as a Wi-Fi-only device.
: Permanent and untethered. However, if you factory reset or restore the device via iTunes, it will relock. 2. Software-Only "Tethered" Bypasses
The Ghost in the Glass
: Use the Arduino to "pwn" the device, then use Sliver on your computer to finish the setup file deletion. 3. DNS Bypass (Temporary/Information Gathering)
If you have the GSM/CDMA model (A1396/A1397), the cellular functions will likely be disabled. The iPad will function as a Wi-Fi-only device.
: Permanent and untethered. However, if you factory reset or restore the device via iTunes, it will relock. 2. Software-Only "Tethered" Bypasses
The Ghost in the Glass
: Use the Arduino to "pwn" the device, then use Sliver on your computer to finish the setup file deletion. 3. DNS Bypass (Temporary/Information Gathering)