How to reset or factory restore Telit G80 device?
Resetting or factory restoring a Telit G80 modem can be done through the factory settings option on your phone or by physically resetting the modem. Here are the recommended methods:
1. Resetting through factory settings on your phone:
a. Go to the Settings app on your phone.
b. Scroll down and select "About Phone" or "System" (depending on your device).
c. Select the option "Build Number" or "System Version".
d. Tap on the Build Number or System Version multiple times until a message appears that says "You are now a developer!"
e. Select "OK".
f. Go back to the Settings app and select "Developer Options".
g. Select "OEM Locking".
h. Select "Disable".
i. Select "OK".
j. Go back to the Settings app and select "Reset".
k. Select "Erase all user data/factory data".
l. Select "Yes, erase all user data".
2. Resetting manually:
a. Power off the G80 modem.
b. Press and hold the "1" and "9" buttons on the modem simultaneously until the modem starts beeping.
c. Release both buttons.
d. Press and hold the "3" button until the modem starts beeping again.
e. Release the "3" button and wait for the modem to stop beeping.
f. Press and hold the "9" button on the keypad until the modem starts beeping.
g. Release the "9" button and wait for the modem to stop beeping.
h. Press and hold the "1" and "9" buttons on the keypad simultaneously for about 20 seconds to start the modem in factory reset mode.
Once the modem is in factory reset mode, you can follow the manufacturer's instructions to restore the firmware and configure the modem to your preferences. It's important to note that resetting or factory restoring the modem will erase all data and settings on the device, so make sure to back up any important information before performing the reset.
