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How to install Cyanogen in 1+ with ColorOS? I get error in the recovery!

I have the one+ of china (with colorOS) and I want convert to Cyanogen or CyanogenMod.
How to do it? I've downloaded 2 files in here:
https://cyngn.com/products/oneplusone/
cm-11.0-XNPH33R-bacon-signed-fastboot.zip
cm-11.0-XNPH33R-bacon-boot-debuggable.img
Also I've seen this website:
http://download.cyanogenmod.org/?device=bacon
cm-11-20140825-NIGHTLY-bacon.zip
What is the difference between cm-11.0-XNPH33R-bacon-signed-fastboot.zip and cm-11-20140825-NIGHTLY-bacon.zip ?
What is the official ROM of One+?
I know how to enter to the recovery. I get error when I select "install from sd" the file "cm-11.0-XNPH33R-bacon-signed-fastboot.zip"
what is the .img file?
Thank you!

The official ROM of OnePlus One is CM11S. The differences between CM11S and CM11 is that CM11S is the stock ROM with some apps that you would normally not see on any other device (AudioFX, CM11S lock screen, etc).
The zip you're trying to flash is not a flashable zip, its used in Fastboot thats why it says -fastboot.
Follow the guide http://forum.xda-developers.com/showthread.php?t=2788632 and you'll be on CM11S.
If you want CM11, then just adb sideload the CM nightly zip after wiping.

It sounds like you're trying to flash CM11 right over colorOS without wiping first.

zephiK said:
The official ROM of OnePlus One is CM11S. The differences between CM11S and CM11 is that CM11S is the stock ROM with some apps that you would normally not see on any other device (AudioFX, CM11S lock screen, etc).
The zip you're trying to flash is not a flashable zip, its used in Fastboot thats why it says -fastboot.
Follow the guide http://forum.xda-developers.com/showthread.php?t=2788632 and you'll be on CM11S.
If you want CM11, then just adb sideload the CM nightly zip after wiping.
Click to expand...
Click to collapse
kokocabana said:
It sounds like you're trying to flash CM11 right over colorOS without wiping first.
Click to expand...
Click to collapse
Thank you! I've got it! now I'm using CM11S but I have another problem...
When I try to install from TWRP the ROM "cm-11-20140826-NIGHTLY-bacon" I get md5 error in TWRP and I can't install it. How to do it?
any link for gaps??
thank you masters!!!

cron0s879D said:
Thank you! I've got it! now I'm using CM11S but I have another problem...
When I try to install from TWRP the ROM "cm-11-20140826-NIGHTLY-bacon" I get md5 error in TWRP and I can't install it. How to do it?
any link for gaps??
thank you masters!!!
Click to expand...
Click to collapse
If you get a MD5 error, the hashes don't match and you should re-download the file.

zephiK said:
The official ROM of OnePlus One is CM11S. The differences between CM11S and CM11 is that CM11S is the stock ROM with some apps that you would normally not see on any other device (AudioFX, CM11S lock screen, etc).
The zip you're trying to flash is not a flashable zip, its used in Fastboot thats why it says -fastboot.
Follow the guide http://forum.xda-developers.com/showthread.php?t=2788632 and you'll be on CM11S.
If you want CM11, then just adb sideload the CM nightly zip after wiping.
Click to expand...
Click to collapse
kokocabana said:
It sounds like you're trying to flash CM11 right over colorOS without wiping first.
Click to expand...
Click to collapse
jo3holl4nd said:
If you get a MD5 error, the hashes don't match and you should re-download the file.
Click to expand...
Click to collapse
I'm try it and the problem persist. Is it possible that is there another problem? I'm try it with 4 different files .zip! always I get the same error!
thank you!

cron0s879D said:
I'm try it and the problem persist. Is it possible that is there another problem? I'm try it with 4 different files .zip! always I get the same error!
thank you!
Click to expand...
Click to collapse
If you are positive the file is not corrupt and understand the risks, just uncheck the box to verify zip file signature right before flashing.

jo3holl4nd said:
If you are positive the file is not corrupt and understand the risks, just uncheck the box to verify zip file signature right before flashing.
Click to expand...
Click to collapse
I've try it also and I get error md5 also!

cron0s879D said:
I've try it also and I get error md5 also!
Click to expand...
Click to collapse
Check MD5 of the file with something like ES file explorer and see if it matches what the download site has listed. This Thread may also help.
http://forum.xda-developers.com/galaxy-nexus/help/twrp-md5-checking-flashing-t1762278

Go with a different Recovery. I am using the CWM Recovery and everything works/worked fine for me!

[TUTORIAL] [Noob-Friendly] How to Flash CM12 from Stock ROM

This is my first tutorial so please tell me if I missed anything​ This thread will teach some noobs here who are on stock 4.1.2/4.2.2 and want to flash latest roms like cm12/cm11/Euphoria Os and etc. This tutorial is self-tested by me!
______________________________________________________________________________
1) Firstly, you should unlock the bootloader. To do this go to this thread> http://forum.xda-developers.com/xperia-l/general/tutorial-bootloader-unlocking-relocking-t2332900 (after flashing you may get a bootloop so flash stock ftf to recover > http://forum.xda-developers.com/xperia-l/general/xperia-l-how-to-flash-tool-unlocking-t2337955 http://forum.xda-developers.com/xperia-l/general/sony-xperia-l-flashable-ftfs-locked-t2560642
2)You should install a recovery > http://forum.xda-developers.com/xperia-l/orig-development/cwm-recovery-installer-t2589320 for this you need root > http://forum.xda-developers.com/xperia-l/general/rootkit-xperia-l-15-3-1-17-1-click-root-t2591290 Backup your stock rom(optional) and TA(if the phone gets damaged during warranty) and copy rom zip file to sd card http://forum.xda-developers.com/xperia-l/orig-development/4-4-3-aospa-legacy-4-4-beta1-t2571273
3) In recovery Wipe cache/dalvic/art cache> Factory data reset> clean to install a new rom
4) Flash the rom and Gapps for specific rom(may not be included so google (the version of android gapps) and flash it after rom. Edit: Flashing kk is not necessary.
5) Reboot and wait for some time... Instalation takes some time... :good:
___________________________________________________________________________
6)(BONUS) If you want a good recovery like philz/twrp > http://forum.xda-developers.com/xperia-l/themes-apps/beta-fota-cwm-one-klick-t3068084 just install an app and click install philz. The app that installs a recovery is unique. It won't be overriden by another rom's recovery and u won't have to flash tz boot.img again and again... Thumbs up if you liked my tutorial :good: I do appreciate it! And of course, if you need any help just comment here or add me on facebook.
I'm here to help you guys!​
Edit: There are so many good roms for our XL on xda( I don't compare hard work of devs). Here are some ones that I tried and suggest checking out:
Euphoria OS: http://forum.xda-developers.com/xperia-l/orig-development/rom-euphoria-os-1-0-t3069503
Ressurection remix: http://forum.xda-developers.com/xpe...m-resurrection-remix-lollipop-v5-3-0-t3008255
Glade rom: http://forum.xda-developers.com/xperia-l/orig-development/rom-glade-rom-t3060544
And one for KK: http://forum.xda-developers.com/xperia-l/orig-development/4-4-3-aospa-legacy-4-4-beta1-t2571273 check out my video on youtube!
My video reviews on YouTube​Glade Rom https://www.youtube.com/watch?v=a3k8wF_2pAA
Flex OS: https://www.youtube.com/watch?v=yGmrg6wpdrA
What's on My android(cm12) >> https://www.youtube.com/watch?v=wxJCoAzq56Y
Ressurection Remix Rom: > https://m.youtube.com/watch?v=X8D_lY2xVfU
Blisspop: https://www.youtube.com/watch?v=ubY1hxQdJoA
My Channel: https://www.youtube.com/channel/UC9wT3_zp21yFjIm0hi2S-kw
Happy flashing!

edit: did i say something?
Sent from my C2105 using XDA Free mobile app

You should add backup of TA before unlocking bootloader (in case if phone will got damaged.. during warranty). Else your tutorial is great

Kosa02 said:
You should add backup of TA before unlocking bootloader (in case if phone will got damaged.. during warranty). Else your tutorial is great
Click to expand...
Click to collapse
Copy that! Adding right now!

Iasashvili said:
This is my first tutorial so please tell me if I miss anything​ This thread will teach some noobs here who are on stock 4.1.2/4.2.2 and want to flash latest roms like cm12/cm11/Euphoria Os and etc. THIS tutorial is self-tested by me!
1) Firstly, you should unlock the bootloader. To do this go to this thread> http://forum.xda-developers.com/xperia-l/general/tutorial-bootloader-unlocking-relocking-t2332900 (after flashing you may get a bootloop so flash stock ftf to recover > http://forum.xda-developers.com/xperia-l/general/xperia-l-how-to-flash-tool-unlocking-t2337955 http://forum.xda-developers.com/xperia-l/general/sony-xperia-l-flashable-ftfs-locked-t2560642
2)You should install a recovery > http://forum.xda-developers.com/xperia-l/orig-development/cwm-recovery-installer-t2589320 for this you need root > http://forum.xda-developers.com/xperia-l/orig-development/rom-pac-t27490553) Backup your stock rom(optional) and TA(if the phone gets damaged during warranty) and copy rom zip file to sd card( KK rom is recommended first)http://forum.xda-developers.com/xperia-l/orig-development/4-4-3-aospa-legacy-4-4-beta1-t2571273
4) Wipe cache/dalvic/art cache> Factory data reset> clean to install a new rom
5) Flash the rom. And GApps for specific rom(may not be included so google (the version of android gapps) and flash it after rom
6) reboot and wait for some time... Instalation takes some time... :good:
7) If you want a good recovery like philz/twrp > http://forum.xda-developers.com/xperia-l/themes-apps/beta-fota-cwm-one-klick-t3068084 just install an app and click install philz. The app that installs a recovery is unique. It won't be overriden by another rom's recovery and u won't have to flash tz boot.img again and again... Thumbs up if you liked my tutorial :good: I do appreciate it!
Click to expand...
Click to collapse
hello, i want to try the step 7.. if after i unlock bootloader then i just intall philz apk?

Yes
tbooz14 said:
hello, i want to try the step 7.. if after i unlock bootloader then i just intall philz apk?
Click to expand...
Click to collapse
Install the app and click philz if your bootloader is unlocked. BTW it's written in that thread that can only be installed on cm12/cm11 etc. But not on stock. If you want a recovery on stock rom try the step 2)

you should wipe cache and dalvik after flashing
and one question why is KK recommended first?

No need to wipe cache/dalvic
Flashing_Expert said:
you should wipe cache and dalvik after flashing
and one question why is KK recommended first?
Click to expand...
Click to collapse
Lol, flashing kk is recommeded because I did that myself. The thread says that It's self-tested by me well, I flashed cm11 and than cm12

Iasashvili said:
Lol, flashing kk is recommeded because I did that myself. The thread says that It's self-tested by me well, I flashed cm11 and than cm12
Click to expand...
Click to collapse
cm11 isnt nessasary...
cm11 overrides system and userdata partition...
cm12 does the same... so there isnt any differenz in flashing cm12 from stock or from cm11....
only thing usefull is to flash latest stock before flashing cm12 ... because other than custom roms ...stock rom will override nearly all partitions.... that means better modem...baseband ...etc... so you should come from last stock
Sent from my C2105 using XDA Free mobile app

Thanks
SdtBarbarossa said:
cm11 isnt nessasary...
cm11 overrides system and userdata partition...
cm12 does the same... so there isnt any differenz in flashing cm12 from stock or from cm11....
only thing usefull is to flash latest stock before flashing cm12 ... because other than custom roms ...stock rom will override nearly all partitions.... that means better modem...baseband ...etc... so you should come from last stock
Sent from my C2105 using XDA Free mobile app
Click to expand...
Click to collapse
Deleted my nonsense!

Iasashvili said:
Lol, flashing kk is recommeded because I did that myself. The thread says that It's self-tested by me well, I flashed cm11 and than cm12
Click to expand...
Click to collapse
well this is how many myths about flashing stuff born...

Iasashvili said:
Lol, flashing kk is recommeded because I did that myself. The thread says that It's self-tested by me well, I flashed cm11 and than cm12
Click to expand...
Click to collapse
hello me again.. have some question again.. hehe if i want to flash RR rom by david then i have to flash first the cm11? then cm 12?
or skip flashing cm 11 or cm 12 and go ahead on RR by david
also i tried to back up TA but its fail need rooting acces..

The tutorial for installing recovery is for locked bootloader will it work for unlocked?
Sent from my C2105 using XDA Free mobile app

clean install directly
tbooz14 said:
hello me again.. have some question again.. hehe if i want to flash RR rom by david then i have to flash first the cm11? then cm 12?
or skip flashing cm 11 or cm 12 and go ahead on RR by david
also i tried to back up TA but its fail need rooting acces..
Click to expand...
Click to collapse
No need to flash cm11/cm12 as it was sad...

yes, it will work for UBL too
grenademik said:
The tutorial for installing recovery is for locked bootloader will it work for unlocked?
Sent from my C2105 using XDA Free mobile app
Click to expand...
Click to collapse
But in my experience, the recovery was a little buggy and after some time was gone Not sure why. Used it just once to flash cm12

Yeah, sorry about that...
Flashing_Expert said:
well this is how many myths about flashing stuff born...
Click to expand...
Click to collapse
I was just sharing my own experience. Thanks for notice. I just edited it

now you update this.. all is clear now no more question thanks.. ill recommend this thread of your to others newbie

you are always the best guys.......thank you:good::good::good::good:

I have a HUGE problem. Please help me ASAP!
I just flashed my Xperia L to CM 12.1. I was already on CM 12 before. So I went into recovery, wiped everything and installed the new ROM from zip. Everything worked fine except for the network signal. I was getting no network signal at all. So, when I rebooted the phone, I saw that the ThunderZap kernel was also removed. I tried to flash the kernel using flashtool, but this particular variant has 2 .img files (bootlp and bootkk). I flashed them both using the FlashtTool. Now, when I reboot my phone, all I see is the ThunderZap logo. Please help me ASAP, as this is my only primary driver phone.

I rooted the phone using the install.bat toolkit. unlocked the bootloader using flashtool and imei on sony. flashed stock rom. then installed recovery and flashed a custom rom.
The wifi stopped working. cant even turn it on. (the date keeps reseting to 1970 on every flash btw)
Tried miui rom, cm12, stryfex roms. same issue..
I tried:
Installing a different version of flashtool
Changing wlan.ko(can't find a prima folder)
Installing a different kernel
Flashtool says error flash aborted on flashing stock ftf
(Closing TA partition
09/004/2015 19:04:30 - INFO - Parsing boot delivery
09/004/2015 19:04:30 - INFO - Ending flash session
09/004/2015 19:04:30 - ERROR -
09/004/2015 19:04:30 - ERROR - Error flashing. Aborted
09/004/2015 19:04:30 - INFO - Device connected in flash mo)
please tell me how to get wifi to work on cm12 or flash a stock ftf

Unable to update to 12.1

So today I saw that the 12.1 update is downloaded and asking me to install it. But, when I do try installing it the screen is stuck at the Cyanogen Recovery.
The usual options in recovery screen are displayed, why isn't the OS updating?
FYI - My OPO is rooted and also has TWRP recovery installed. I also tried disabling the Update Cyanogen Recovery option but the same option.
Any assistance would be great

SagarRox said:
So today I saw that the 12.1 update is downloaded and asking me to install it. But, when I do try installing it the screen is stuck at the Cyanogen Recovery.
The usual options in recovery screen are displayed, why isn't the OS updating?
FYI - My OPO is rooted and also has TWRP recovery installed. I also tried disabling the Update Cyanogen Recovery option but the same option.
Any assistance would be great
Click to expand...
Click to collapse
You can't flash the OTA with TWRP recovery. You can either flash the stock recovery and then install the OTA, or you can download the full ROM zip and flash that with TWRP.

Heisenberg said:
You can't flash the OTA with TWRP recovery. You can either flash the stock recovery and then install the OTA, or you can download the full ROM zip and flash that with TWRP.
Click to expand...
Click to collapse
Heisen
Sorry, a little question (and sorry to the OP)
Ive try to install the ota manually (i was rooted with twrp) flashing back the cm recovery, but it doesnt work still.
So ive flash the twrp 2.8.6 (for the baseband not installing prolems) and downloaded the full rom file, flashed in twrp without any wipes... Its all ok now, should i have problems with this method?
The baseband is 241,is correct?
Thx for helping
L.

lollaz said:
Heisen
Sorry, a little question (and sorry to the OP)
Ive try to install the ota manually (i was rooted with twrp) flashing back the cm recovery, but it doesnt work still.
So ive flash the twrp 2.8.6 (for the baseband not installing prolems) and downloaded the full rom file, flashed in twrp without any wipes... Its all ok now, should i have problems with this method?
The baseband is 241,is correct?
Thx for helping
L.
Click to expand...
Click to collapse
You shouldn't have any issues.

Heisenberg said:
You shouldn't have any issues.
Click to expand...
Click to collapse
Hi,
I am facing the same issue while updating the official update. I tried updating using the Cyanogen recovery but it is giving a failed error: "Unable to open the zip file" something like this. i have downloaded the 305 Mb update again manually but of no use.
Please help on this.
TIA

Nav07 said:
Hi,
I am facing the same issue while updating the official update. I tried updating using the Cyanogen recovery but it is giving a failed error: "Unable to open the zip file" something like this. i have downloaded the 305 Mb update again manually but of no use.
Please help on this.
TIA
Click to expand...
Click to collapse
Are you currently on the build directly before this one?

Heisenberg said:
Are you currently on the build directly before this one?
Click to expand...
Click to collapse
Dear, i am frankly not a techie. I am using the stock (default) RAM only. Would be great if you can help on this

Nav07 said:
Dear, i am frankly not a techie. I am using the stock (default) RAM only. Would be great if you can help on this
Click to expand...
Click to collapse
You don't need to be a techie to know that the updates must be taken in order. Go to Settings>About Phone, take screenshots of the info there and post here so I can see please.

Heisenberg said:
You don't need to be a techie to know that the updates must be taken in order. Go to Settings>About Phone, take screenshots of the info there and post here so I can see please.
Click to expand...
Click to collapse
Currently the Cyanogen version is 12.0-YNG1TAS2I3, OS version is 5.0.2, Build number is LRX22G

Nav07 said:
Currently the Cyanogen version is 12.0-YNG1TAS2I3, OS version is 5.0.2, Build number is LRX22G
Click to expand...
Click to collapse
You're on the right version. The zip must be getting corrupt during the download or something.

Heisenberg said:
You're on the right version. The zip must be getting corrupt during the download or something.
Click to expand...
Click to collapse
I have manually downloaded the zip file again apart from the Official update but it is still not getting through
Can anything else be done on this?

Nav07 said:
I have manually downloaded the zip file again apart from the Official update but it is still not getting through
Can anything else be done on this?
Click to expand...
Click to collapse
Try downloading the full zip from here:
https://www.androidfilehost.com/?fid=24052804347802356
Flash that with recovery.

Help!My OPO cannot flash ROM with recovery.

The Screenshot is below. I got stuck in the H2OS 2.0 so I flash the cos12 to save it from bricking. Then I flash the TWRP. When I wanted to flash a CM13,the problem in the screenshot occurred. Need some Help here.

Help,PLZ
I don't have another phone.I gotta fix this as soon as possible in case I don't miss any important phone calls. plz. Somebody gives me a hand.

The problem is that you're not installing the TWRP flashable rom.
See that the zip file of the CM13 build you tried to install is called cm13......bacon-signed-fastboot......zip. So you're trying to install a fastboot rom with a custom recovery, instead of trying to install a custom rom for a custom recovery. That's why TWRP doesn't found any meta-inf folder.
When downloading the rom in the official web be sure to download the one compatible with custom recoveries.

mustang_ssc said:
The problem is that you're not installing the TWRP flashable rom.
See that the zip file of the CM13 build you tried to install is called cm13......bacon-signed-fastboot......zip. So you're trying to install a fastboot rom with a custom recovery, instead of trying to install a custom rom for a custom recovery. That's why TWRP doesn't found any meta-inf folder.
When downloading the rom in the official web be sure to download the one compatible with custom recoveries.
Click to expand...
Click to collapse
Okay,Thanks. But when I tried another ROM (NucleaRom-V2.1.4-BETA[7.0]-bacon-20161011-0245.zip) ,I failed again. It occurred error 7. The TWRP is universal in many ROMs,right?I used to installed many with it successfully.However, I failed again and again this time.

SimonYJB said:
Okay,Thanks. But when I tried another ROM (NucleaRom-V2.1.4-BETA[7.0]-bacon-20161011-0245.zip) ,I failed again. It occurred error 7. The TWRP is universal in many ROMs,right?I used to installed many with it successfully.However, I failed again and again this time.
Click to expand...
Click to collapse
The 7 error use to happen when you get a bad download and there is missing data. You can compare the md5 of the rom to check if there are missing data or simply download it again, or try another rom.
Also i suggest you to use the latest TugaPower TWRP.

mustang_ssc said:
The 7 error use to happen when you get a bad download and there is missing data. You can compare the md5 of the rom to check if there are missing data or simply download it again, or try another rom.
Also i suggest you to use the latest TugaPower TWRP.
Click to expand...
Click to collapse
Actually,I'm using the latest TeamWin - TWRP. Here is the screenshot. I downloaded the cm13 official but it didn't work too. Could you give a guide to get a Tugapower TWRP? Maybe it will work with the TugaPower TWRP.

SimonYJB said:
Actually,I'm using the latest TeamWin - TWRP. Here is the screenshot. I downloaded the cm13 official but it didn't work too. Could you give a guide to get a Tugapower TWRP? Maybe it will work with the TugaPower TWRP.
Click to expand...
Click to collapse
Did you do wipes (system, data, cache and dalvik cache) before flashing the roms?

mustang_ssc said:
Did you do wipes (system, data, cache and dalvik cache) before flashing the roms?
Click to expand...
Click to collapse
yea,of course. This problem began at my last ROM(H2OS V2.0.1). Is it the main reason? Before that ROM ,everything goes well.

SimonYJB said:
yea,of course. This problem began at my last ROM(H2OS V2.0.1). Is it the main reason? Before that ROM ,everything goes well.
Click to expand...
Click to collapse
Well, honestly i don't know.
I would suggest you to check if the files you have downloaded are not corrupted in case the computer where you're downloading the roms is corrupt them, i experienced that case. So you can check md5 following this guide: http://forums.androidcentral.com/optimus-v-rooting-roms-hacks/113984-what-md5-how-use-verify-your-download.html
And the TWRP i suggested you is here: http://forum.xda-developers.com/oneplus-one/development/unofficial-twrp-3-0-x-tugapower-t3398366. You can install it though fastboot or try with the current recovery you have.

mustang_ssc said:
Well, honestly i don't know.
I would suggest you to check if the files you have downloaded are not corrupted in case the computer where you're downloading the roms is corrupt them, i experienced that case. So you can check md5 following this guide: http://forums.androidcentral.com/optimus-v-rooting-roms-hacks/113984-what-md5-how-use-verify-your-download.html
And the TWRP i suggested you is here: http://forum.xda-developers.com/oneplus-one/development/unofficial-twrp-3-0-x-tugapower-t3398366. You can install it though fastboot or try with the current recovery you have.
Click to expand...
Click to collapse
Thank you very much. I really appreciate it. I'll try as you say.Hope the issues can be solved.:good:

How to overcome error 7 in TWRP recovery

Hi everyone.....I am new to rooting world....I rooted my one plus one last week.......Once rooted I was in cm 13.1...Then I switched back to cm 12.0 that is lollipop 5.0.2 by flashing the zip file..From then on if I try to flash any other rom,TWRP recovery provides error 7(Not able to install that particular zip file)......So i watched Youtube videos and saw answers in xda forums like deleting the asserts and rezipping the rom....Even then I am getting the same error
I am currently using latest TWRP recovery....Please anyone provide the solution .......Thanks in advance

anamadheeya said:
Hi everyone.....I am new to rooting world....I rooted my one plus one last week.......Once rooted I was in cm 13.1...Then I switched back to cm 12.0 that is lollipop 5.0.2 by flashing the zip file..From then on if I try to flash any other rom,TWRP recovery provides error 7(Not able to install that particular zip file)......So i watched Youtube videos and saw answers in xda forums like deleting the asserts and rezipping the rom....Even then I am getting the same error
I am currently using latest TWRP recovery....Please anyone provide the solution .......Thanks in advance
Click to expand...
Click to collapse
You need to upgrade to Cos13.1.x(latest stock firmware) for flashing new roms.

Mr.Ak sir , I am not been able to flash cm 13 rom..When flashing that also it displays error7.....Is there any other alternative options...Please help me..,.only thing I am able to flash is cm 12.0....Apart from that no rom is flashing

Mr.Ak said:
You need to upgrade to Cos13.1.x(latest stock firmware) for flashing new roms.
Click to expand...
Click to collapse
Mr.Ak sir , I am not been able to flash cm 13 rom..When flashing that also it displays error7.....Is there any other alternative options...Please help me..,.only thing I am able to flash is cm 12.0....Apart from that no rom is flashing

anamadheeya said:
Mr.Ak sir , I am not been able to flash cm 13 rom..When flashing that also it displays error7.....Is there any other alternative options...Please help me..,.only thing I am able to flash is cm 12.0....Apart from that no rom is flashing
Click to expand...
Click to collapse
You'll have to flash stock Cos13.1x(not cm13) from fastboot mode(not TWRP).

anamadheeya said:
Hi everyone.....I am new to rooting world....I rooted my one plus one last week.......Once rooted I was in cm 13.1...Then I switched back to cm 12.0 that is lollipop 5.0.2 by flashing the zip file..From then on if I try to flash any other rom,TWRP recovery provides error 7(Not able to install that particular zip file)......So i watched Youtube videos and saw answers in xda forums like deleting the asserts and rezipping the rom....Even then I am getting the same error
I am currently using latest TWRP recovery....Please anyone provide the solution .......Thanks in advance
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Which version of TWRP are you using?

psxda97 said:
Which version of TWRP are you using?
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3.1.1-0

Mr.Ak said:
You'll have to flash stock Cos13.1x(not cm13) from fastboot mode(not TWRP).
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Sir, is their any guide in XDA forum regarding flash of cos13.1x.????Sorry if I am troubling you

anamadheeya said:
3.1.1-0
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https://dl.twrp.me/bacon/twrp-2.7.0.0-bacon.img.html
try with this version. Let me know how it goes

psxda97 said:
https://dl.twrp.me/bacon/twrp-2.7.0.0-bacon.img.html
try with this version. Let me know how it goes
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Again same error

anamadheeya said:
Again same error
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I'm Sorry. That is wrong version. Try 2.8.6. I guaranty it will work.
anamadheeya said:
Sir, is their any guide in XDA forum regarding flash of cos13.1x.????Sorry if I am troubling you
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If it didn't work here is the link you're asking for.
Let me know whether flashing TWRP 2.8.6 solved the problem

psxda97 said:
I'm Sorry. That is wrong version. Try 2.8.6. I guaranty it will work.
If it didn't work here is the link you're asking for.
Let me know whether flashing TWRP 2.8.6 solved the problem
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Sorry had been busy in work so was not able to reply.....Thx TWRP 2.8.6 solved the problem by just removing the assert in update script of the zip file...Thanks for ur valuable suggestion
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