Unlocking the firmware of the Huawei B311-221 carries some risks, including:
: A key drawback is that unlocked units often require manual APN configuration
: Flashing unauthorized or "modded" firmware can permanently damage ("brick") your device if done incorrectly.
Unlocking the firmware of the Huawei B311-221 carries some risks, including:
: A key drawback is that unlocked units often require manual APN configuration
: Flashing unauthorized or "modded" firmware can permanently damage ("brick") your device if done incorrectly.