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Dear user,
If your phone has serious software issues, then just a FOTA update might can't help. I suggest you to flash your phone with SP Flash Tool, choosing the Firmware Upgrade option to completely rewrite the whole software content of your phone. You can find all versions in the ROM section.
Link: http://community.umidigi.com/for ... peid&typeid=168
Regards,
Bence |
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