Plus V3.02_20170613 Android 7.0 ROM - SPFT + OTA release

bencebacsi Post time 2017-8-24 15:32:26 | Show all posts   [Copy link]
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Author: bencebacsi

Plus V3.02_20170613 Android 7.0 ROM - SPFT + OTA release

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Post time 2017-8-16 18:44:03 | Show all posts
Edited by Cushie at 2017-8-16 18:45 \n\nI am attempting to update my Android 7.0 build 3.01 to ver 3.02 using manual OTA on a non rooted phone, I tried to download rom UMi_Plus_V3.02_20170616_update.zip, the link transferred to another site MediaFire.com andI repeatedly  got no success. I registered on the download site (don't know why?) and still no progress. Why is such a simple file transfer a problem?

Eventually tried the link on my laptop and after many tries I eventually got a zip file showing 48.92 MB and transferred this to the Plus via USB cable. This transfer shows 48.92 on the Plus.  No checksum is given and I am reluctant to risk messing about with an important file that has no checksum.  What nature of a system server is this?  What should the checksum be? Is this a part update and not a complete Rom which has a file size RAR file  over 1 GB?

Any helpful advice would be appreciated.
 Author| Post time 2017-8-16 21:17:36 | Show all posts
Cushie replied at 2017-8-16 18:44
Edited by Cushie at 2017-8-16 18:45 \n\nI am attempting to update my Android 7.0 build 3.01 to ver  ...

Hi,
Update.zip files contain only the updated elements, not the whole system software. The file size is correct. Checksum is skipped for faster access, a damaged or modified zip file cannot be extracted or installed. About the nature of the hosting server I suggest you to contact the customer care of MediaFire. Specially for you I recommend to download and install wireless OTA updates only. That's the official way to update your device.

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Post time 2017-8-17 19:52:25 | Show all posts
Sir any security update coming?

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Post time 2017-8-18 04:54:34 | Show all posts
Any possible future upgrade?
 Author| Post time 2017-8-18 06:22:56 | Show all posts
matheuswssilva replied at 2017-8-18 04:54
Any possible future upgrade?

Maybe one more.

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Post time 2017-8-21 20:56:38 | Show all posts
Why only screen and Wi-Fi usage is shown ?? None of my apps appear on battery power: /
Post time 2017-8-23 04:11:19 | Show all posts
matheuswssilva replied at 2017-8-21 20:56
Why only screen and Wi-Fi usage is shown ?? None of my apps appear on battery power: /

If any app or hardware usage is more than 1% then could be shown on battery usage report. Of course there is limited space on the list.

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Post time 2017-8-23 12:53:03 | Show all posts
MarcinP replied at 2017-8-23 04:11
If any app or hardware usage is more than 1% then could be shown on battery usage report. Of cours ...

I have apps that spend a lot more than 1% ... yet it does not show

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Post time 2017-8-23 18:33:47 | Show all posts
Edited by Cushie at 2017-8-23 19:00 \n\n
bencebacsi replied at 2017-8-16 21:17
Hi,
Update.zip files contain only the updated elements, not the whole system software. The file si ...

Thanks for your help, bencebacsi, with the zip file, OTA  via Wifi does not update to the latest file.   V3.01_2061228 was the last version installed on the phone .  I am hoping for some improved OS, GPS and battery management from the 2017 version.

I tried via wireless update/local file as detailed above and install error "update.zip is not correct"  So I downloaded again direct to the phone (site ok this time without problem).  Tried the fresh version and got the same error. Is it possible to make any progress with the updates?  Your guidance appreciated.

 Author| Post time 2017-8-24 15:32:26 | Show all posts
Cushie replied at 2017-8-23 18:33
Edited by Cushie at 2017-8-23 19:00 \n\n
Thanks for your help, bencebacsi, with the zip file, OTA   ...

With an OTA update file you can update only the recent version, not any earlier one. You can skip version only via SP Flash Tool. Or you have to install the OTA updates one by one, starting with the oldest one that's newer than your current version. With SPFT you can flash any version on any version back and forth.
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