Instructions to reset, factory reset, factory reset or restore Onda devices

How to reset, reset, factory reset, factory reset on Onda devices step-by-step, instructions for formatting and deleting all content on Onda brand devices.
Resetting a Onda 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.

Onda V10 4G 2GB Onda V10 4G 2GB
Onda V919 3G Air Onda V919 3G Air
Onda V10 4G Onda V10 4G
Onda X20 Onda X20
Onda V919 3G Air Z3735 Onda V919 3G Air Z3735
Onda V919 4G Air Onda V919 4G Air
Onda V719 3G Onda V719 3G
Onda V10 3G Onda V10 3G
Onda V919 3G Core M Onda V919 3G Core M
Onda V116w Onda V116w
Onda V919 3G Air (octa core) Onda V919 3G Air (octa core)
Onda V819 4G Onda V819 4G