Instructions to restart, reboot, unfreeze or unblock M4Tel devices

How to reboot, unfreeze, unblock, or unlock a M4Tel brand device without losing personal data, documents, photos, settings and device content.

Do a "soft reset" if your device has been frozen in an application and is not responding.

Find your M4Tel device model and find the steps to restart it without losing information, be it a mobile phone, tablet, smartwatch or activity bracelet.

M4Tel SS990 M4Tel SS990
M4Tel SS880 M4Tel SS880
M4Tel SS660 M4Tel SS660
M4Tel SS550 M4Tel SS550
M4Tel SS4453 M4Tel SS4453
M4Tel SS4350 M4Tel SS4350
M4Tel SS4345 M4Tel SS4345
M4Tel SS4045 M4Tel SS4045
M4Tel SS1070 M4Tel SS1070
M4Tel SS1060 M4Tel SS1060
M4Tel SS1050 M4Tel SS1050
M4Tel M4 SS4458 M4Tel M4 SS4458
M4Tel M4 SS4457 M4Tel M4 SS4457
M4Tel M4 SS4456 M4Tel M4 SS4456
M4Tel M4 SS4453-R M4Tel M4 SS4453-R
M4Tel M4 SS4452 M4Tel M4 SS4452
M4Tel M4 SS4451 M4Tel M4 SS4451
M4Tel M4 SS4450 M4Tel M4 SS4450
M4Tel M4 SS4445 M4Tel M4 SS4445
M4Tel M4 SS4350 M4Tel M4 SS4350