UMIDIGI F1 (EU) V1.0_20190715 ROM - SPFT + OTA release

07071974

kangburra replied at 2019-7-22 23:31
I still cannot work the app! Did you get it today?

si ma non so come devo aggiornare per non perdere i dati utente

kangburra

07071974 replied at 2019-7-22 23:33
si ma non so come devo aggiornare per non perdere i dati utente

When you flash with SPFlashtool untick userdata and recovery before click download.

Android74

hi, to proceed with the installation of the recovery twrp you have to unlock the bootloader the outlet, it involves the loss of all user data, if you are not practical in doing so you could cause some damage.

kangburra

Android74 replied at 2019-7-22 23:48
hi, to proceed with the installation of the recovery twrp you have to unlock the bootloader the outl ...

but you don't need TWRP to install the update.

Android74

maybe I didn't really understand what you should install.

07071974

Android74 replied at 2019-7-22 23:56
Edited by Android74 at 2019-7-23 00:00  

maybe I didn't really understand what you should install.

I already have the root with the previous firmware version, I wanted to know how to update and put the new twrp

Android74

SP Flash Tool

Android74

https://community.umidigi.com/fo ... hread&tid=16931

Android74

Format All + Download - Never use it!!! This mode will format not only the partitions loaded from your ROM package but the whole flash chip, so even such hidden partitions like the nvram will be erased. As a result, you'll lose your IMEI numbers or even some functionality of the hardware, and you might not be able to recover everything. Flashing in Format All + Download mode will automatically void your warranty! You can use this mode only if your device is bricked (can't even power on), in very special cases if an authorized expert specifically instructed YOU to do that. Never experiment with this mode! You can find a tutorial here about how to recover your lost IMEI numbers.

Android74

to be sure, ask bencebacsi for advice before proceeding