[Plus] Plus V3.02_20170412 Android 7.0 ROM - SPFT + OTA release

bencebacsi Post time 2017-4-22 02:05:51 | Show all posts  Close [Copy link]
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Author: bencebacsi

[Plus] Plus V3.02_20170412 Android 7.0 ROM - SPFT + OTA release

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 Author| Post time 2017-4-20 07:48:42 | Show all posts
AZJMS replied at 2017-4-19 15:47
Yes ok, but to backup definitions and mail accounts?

To keep app settings in Android 6.0 saved under Android 7.0 can cause serious malfunction, so please forget about it. You can sync your account with google.
 Author| Post time 2017-4-20 07:54:34 | Show all posts
overrid3 replied at 2017-4-19 22:52
Edited by overrid3 at 2017-4-19 22:54 \n\n
You cannot downgrade with SP Flash Tool.  There is a pro ...

For your sake I flashed now the latest (20161019) Android 6.0 version over this latest Android 7.0 ROM on my test device and it works without any issues. Hope you believe me and don't need a video record.
Flash it in Firmware Upgrade mode, don't try to keep or restore your user data if you downgrade from 7.0.


 Author| Post time 2017-4-20 07:57:44 | Show all posts
pereira69 replied at 2017-4-20 05:59
No, is there any territorial how to install? Thank you very much for your help, thank you very muc ...

You can find instructions and resources here: http://community.umidigi.com/thread-2962-1-1.html

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Post time 2017-4-20 13:26:26 | Show all posts
Sir many devices with same hardware support volte. Please provide update for volte. It's very important in India as the jio is only provides call on volte

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Post time 2017-4-20 20:34:42 | Show all posts
Hi, yesterday I installed the V3.02_20170412 Android 7.0 firmware for UMI Plus

and since then I have the following fullscreen message while my mobile is in the docking station or when I put it there:

Charging has been completed.

This messages only goes away if I press OK.
It is very very annoying.

Is there a way to get rid of this message?

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Post time 2017-4-20 23:00:15 | Show all posts
How much time take to recieve update? I haven't recieved yet.

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Post time 2017-4-21 11:08:38 | Show all posts
My battery consumption is high. Can anyone tell me if after this update has improved ?? And the wifi signal?

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Post time 2017-4-21 15:35:54 | Show all posts
Diego-murilo replied at 2017-4-21 11:08
My battery consumption is high. Can anyone tell me if after this update has improved ?? And the wifi ...

No improvements.

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Post time 2017-4-21 15:45:25 | Show all posts
bencebacsi replied at 2017-4-20 07:54
For your sake I flashed now the latest (20161019) Android 6.0 version over this latest Android 7.0  ...

I did flash with Firmware upgrade. With download only it does not works because there are different partitions on Android 7, it's obvious from the scatter file adresses.I will try with Format all +download during the weekend, but I doubt it's gonna change anything. It's highly improbable that i'm doing anything wrong. I had tens of phones in the last 2 years and I know how to flash them.
I'll try to get my hands on one that still runs Android 6 and do  a readback to flash on my device. But that's a longshot
 Author| Post time 2017-4-22 02:05:51 | Show all posts
overrid3 replied at 2017-4-21 15:45
I did flash with Firmware upgrade. With download only it does not works because there are differen ...

Both the Android 6.0 and 7.0 ROMs have exactly the same partition structure with exactly the same starting ("Begin") addresses. The size of some partitions might be different from version to version, of course. In firmware upgrade mode every partition gets formatted before writing but only those ones, that get flashed. By formatting the whole flash chip you'll lose your IMEI numbers.
I'm over customizing and flashing of thousands of MTK based mobile phones through the last (almost) 10 years but I still can make mistakes.
Try to first flash only the preloader partition of the Android 6.0 ROM, than flash again the full content in firmware upgrade mode.

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