Sesonn N9700 (Mlais MX28) unlock pattern lock

korolirio

Member
Mar 1, 2010
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Hello. I have an old Sesonn N9700 (*) donated by a friend that doesn't remember the pattern lock and I wanted to recycle the phone for a friend.
- Nobody remember the unlock pattern.
- The Data connection through 3G and WiFi are disabled, then, when I put a SIM in order to unlock the phone from google, the device cannot connect to internet.
- The ADB doesn't look enabled. "sudo adb devices" doesn't list anything.
- I cannot acces to fastboot: tryed Vol Up + Power, Vol Down + Power, and Vol Up + Vol Down + Power and no way to get fastboot only Power On the Android O.S.

Any idea to reset phone to defaults?

Thanks :)

(*) Sesonn N9700 looks a china clone with other names like Mlais MX28 - MHP N9700 – Vifocal N9700 – Star N9700 – HDC Galaxys S5 N9700 – Goophone X2 – Mijue M7 – Catee CT300