Instructions to reset, hard reset, factory reset or restore Greentel devices

How to reset, reset, factory reset, hard reset on Greentel devices step by step, instructions for formatting and deleting all content on Greentel brand devices.
Resetting a Greentel is very simple by following the correct steps, find your model and find a way to perform the reset step by step. Performing a factory format or reset is very useful when you want to sell or give away your mobile device or it works very slowly due to lack of space.

Greentel G5 Greentel G5
Greentel X1 Greentel X1
Greentel GT-T140 Greentel GT-T140
Greentel GT-T150 Greentel GT-T150
Greentel G11 Greentel G11
Greentel M6 Greentel M6
Greentel X7 Greentel X7
Greentel GT-T200 Greentel GT-T200
Greentel Safari M5 Greentel Safari M5
Greentel GT-T210 Greentel GT-T210
Greentel Safari M4 Greentel Safari M4
Greentel M5 Greentel M5
Greentel M9 Greentel M9