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Hi,
Currently there's no Android 10 upgrade to any UMIDIGI phones shipped with Android 9, so I can't answer your question. Android 10 has a different partition structure, so if once your phone gets an A10 upgrade, your old activation file will probably not be usable anymore. However, in that case you can return to an A9 ROM, reactivate your phone, then flash A10 again. Currently it's just theory, of course. |
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