How to downgrade from CM 13 to CM 12.1

I'm facing really bad storage problem after marshmallow update. now i am fed up. i want to go to back to lollipop to install more apps. please help me out. how should i go to dont have any hard brick. on XT1068

S6 downgrade

Is it true that you can not downgrade from latest firmware? dpf2 or 4 i think it is..
I was on latest firmware and tried to flash 5.1.1 and it said failed .

Need help after downgrade, no network signal. (IMEI?)

Hello guys . I have a HTC One S (ville c2) . and I had a viper ROM , but dont remember the version. so i wanted to upgrade to 4.4 and I use one carbon rom I found here. so far no problems, just bugs in the rom .
but the phone was randomly reseting , the bluetoot was not working and I didn't like it. so I wanted to go back to my old ROM and I downloaded the new Viper ROM 5.2.1 for the ville c2 . work really great. BUT now I dont have network signal on my phone, my cousin told me that it is problems with the IMEI , (i didn't know it cause troubles when you downgrade) so I coming here for help and I already reserch a little so I will let you some info of my phone .

Hope you guys can help me to solve this problem .

*** UNLOCKED ***
VILLEC2 PVT SHIP S-OFF RH
CID-BSTAR301
HBOOT-3.01.0000
RADIO-16.15.20.29_M
OpenDSP_v11.6.0.2235.00.0304
eMMC-boot
Apr 10 2013,18:16:30:- 1

-SHOW BAR CODE-

IMEI : 352911052063379
SN: FA28JW400206
MB: 41cd527Y05312

Downgrade after upgrading to Android 6 - knox tripping? G900F

Hello!

Sadly my G5 ist broken and I have to send it to a reprair center.
The center has the habit to upgrade any phone they receive to the newest firmware

My G5 was delivered with Lollipop - I downgraded to 4 to use Towelroot.

So my question - if they force me to Android 6, is it possible to downgrade without tripping knox?

It's a G900F btw :)

Thanks in advance!

Best Greetings!

how to downgrade hboot of htc desire hd?

info:

Code:

---

version: 0.5
 version-bootloader: 2.00.0030
 version-baseband: 26.16.04.09_M
 version-cpld: None
 version-microp: 0438
 version-main: 3.17.1010.1
 serialno: HT11TTH00604
 imei: 355778041131915
 product: ace
 platform: HBOOT-7230
 modelid: PD9815000
 cidnum: KT___901
 battery-status: good
 battery-voltage: 4126mV
 partition-layout: Generic
 security: on
 build-mode: SHIP
 boot-mode: FASTBOOT
 commitno-bootloader: 62d2f26e
 hbootpreupdate: 11
 gencheckpt: 0
 region-id: 0

---

1st of all i want to unlock bootloader, i tried, all thing done successful but after restart still locked.
can anybody help me to unlock it's bootloader?

Need help to downgrade from Nougat to Stock Rom

Hi all, i've been trying to fix this for 2 days and still failed to get it working.

I regret that i quickly jump into the nougat build and would like to get back to stock rom for now.

I tried downloading all the ROMs at stock rom thread and keep on encountering error when update reached 51% with software package/update failed error message.
I'm using P9-L19 and hopefully can revert back to C636 roms.

Thanks.:crying:

Can't Downgrade from LOLLIPOP 5.0.2 using flashtool. please help

I had bricked my lg g2 which was running 4.4.2. i successfully got flashtool to reflash 4.2.2 and everything was working great. I was trying to go to 5.0 to play pokemon with root. So i updated the software OTA. When i got to the 5.0.2. the updated errored out when it was rebooting. Now I cant get and google services to work. i want to go back to kit kat now but the flashtool will not let me. every time i start it asks me if i want to cancel or retry. when i hit retry it doesnt work. And when i used to hit cancel it would start working anyway but it no longer works when i hit cancel either.

any help would be appreciated.

Downgrade from OS5 to any ver 4

I really dislike this new interface on my HDX 8.9. Any way to downgrade to a version prior to the upgrade?

any way to downgrade from marshmallow?

so i would really like to install darthstalker or hyperdrive rom but im stuck on this stupid marshmallow. I have tried many times downgrading with odin and stock firmwares, no luck. what gives? :confused:

Downgrade from cm 13 to cm 12

I want to downgrade from cm13 to cm12.1. I want to know the procedure for doing that. Can anyone help me with this. And this question is in the mind of many people.
Thankyou

Downgrade to 5.1.1

Hi. I purchased Z3C with preinstalled 6.0.1. I read some articles where are people talking about problems with battery and heating. For now i dont have these problems, but is good idea make downgrade to last 5.1.1 build?

Trying to Downgrade Firmware

Hi,

I have been trying to downgrade my Xperia Z2 (D6503) from android 6.0.1 to 5.0.2 and even 4.4.4 in order to root it, however everytime I flash the previous firmwares, the device gets stuck in a bootloop.

Does anybody know how to avoid this problem?

Downgrade 6.0 to 4.4.4

i have a Rooted Dev unlocked 6.0 g900v running a custom rom and i get tired of all the lag and problems and want to go back down to 4.4.4 can i just flash the factory image or what do i need to do

I have rooted my xperia z3 had to downgrade to android 4.4.4 ?????

obviously i want to get back to the latest android version still with root if i upgrade to the latest version will i loose my root access is there a rom i can flash to get me back to the latest version i have had a look around but i maybe missing something simple cheers in advance

Downgrade to Lolipop 5.1

Hi,

I'm trying to downgrade to 13B from 26A but having no success. LGUp keeps saying "Try Again Later" and i try and try :silly:
Please help!
I've tried another PC but nope. I has W7 and my PC has W7&W10

Downgrade S5

Hi there i have a question I was wondering if I can downgrade from marshmallow to kitkat without any problems and if is possible of course

Led Light not working properly after downgrade from 6.0.1 - e2306

Hey all,

I recently upgraded to 6.0.1 using flashtool only to find out that root is going to be tricky to gain for locked bootloaders. So I downgraded back to 5.0 build 26.1.A.3.111. After the downgrade I noticed my LED wasn't lighting properly anymore. When i do a test through #*#*7378423*#*# it lights all three test colours, but when I get a message or plug my phone in to charge it seems to light sometimes and not others. I tried using pc companion to repair my device but still had no luck getting my LED to work. It seems as if marshmallow left something behind that won't go away and is wrecking led functionality.

Anyone have a possible solution?

N910f Downgrade 6.0.1 to 5.1.1

Recently I updated Note 4 N910f to 6.0.1 but Now I want to downgrad from 6.0.1 to 5.1.1

Got an error when trying to downgrade to lollipop?

I used LGUP to try to get back to lollipop. I followed the guide here. Once the processes got to 33% I got this error error:error code = 0x2000,g_hDFcommondll fail. I cant do anything. If I try the process again it fails at the same spot. I don't know what to do. Do I unplug my phone even though it tells me clearly not to? Should I pull the battery? I would search the guide I followed, but xda said the advanced search is down for now and I need a solution as fast as possible. Here is a link to what it looks like:
http://imgur.com/a/a0Ojn

how to downgrade gapps

I am using cm13 i9505 and my google play store version is 6xxxx

i want to have 5xxx

can someone pls send me a link to download zip for flashing or help me in any other way

thank You