Downgrade to Marshmallow

acalegione Post time 2016-12-30 10:02:33 | Show all posts  Close [Copy link]
6 1952
View: 1952|Reply: 6

Downgrade to Marshmallow

 Close [Copy link]

7

threads

32

posts

120

credits

Senior Member

Rank: 2

credits
120
Post time 2016-11-28 19:40:49 | Show all posts |Read mode
HiI installed the beta N in my Plus.I tried to get back to Marshmallow using the flashtools, but it does not leave the UMi logo screen.
What procedure to go back to the version?
Thank you.

2

threads

98

posts

560

credits

Diamond Member

Rank: 4

credits
560
Post time 2016-11-28 21:19:30 | Show all posts
The MTK scatter file is correct?

7

threads

32

posts

120

credits

Senior Member

Rank: 2

credits
120
 Author| Post time 2016-11-28 23:15:10 | Show all posts
Tecnolory replied at 2016-11-28 21:19
The MTK scatter file is correct?

Yes. it is

5

threads

74

posts

373

credits

Platinum Member

Rank: 3Rank: 3

credits
373
Post time 2016-12-7 02:22:16 | Show all posts
When connecting the volume + rocker key was clamped?
Post time 2016-12-7 03:22:03 | Show all posts
alex2k6 replied at 2016-12-7 02:22
When connecting the volume + rocker key was clamped?

When you changing ROM from one version to other version you need wipe all your data from device.
You should do factory reset and then upload new Whole ROM without uncheck any option. Of course remove sd csrd and sim cards.
You no need use any buttons when you uploading ROM should start it self. Only when you device is stuck on bootloader you need plug device to computer and press power button until SPFT start uploading your device (around 5-10 seconds is the same as hard reset)

0

threads

5

posts

37

credits

New Member

Rank: 1

credits
37
Post time 2016-12-30 10:02:33 | Show all posts
Hy...
How to downgrade umi plus N to M manually without use SP flash tool...
There is a firmware???

Comments

Also looking to downgrade from N to M for umi plus...?  Post time 2017-1-30 22:30
You have to log in before you can reply Login | WELCOME TO UMIDIGI COMMUNITY

Points Rules

Quick Reply Top Back to list