[Q] Phone reboot to "Welcome to Cynogen" screen - ONE Q&A, Help & Troubleshooting

My phone suddenly reboot during WhatsApp. After reboot, Welcome screen appear like 1st time boot after flash new rom. I have to select language and everything. Need to update all default software that come with 11S. But if I reboot again, same thing happen like I explained above. Running on 44S and stock kernel.

Sounds like you have a corrupt data partition. Is your bootloader unlocked?
Transmitted via Bacon

Yes. Bootlooder is unlock. Any solution for me. I upgrade to 05Q also wont solve the problem

Jerenk said:
Yes. Bootlooder is unlock. Any solution for me. I upgrade to 05Q also wont solve the problem
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Click to collapse
Are you saying that you flashed 05Q but it didn't help?
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timmaaa said:
Are you saying that you flashed 05Q but it didn't help?
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Click to collapse
Yes. I do OTA update to 05Q

Jerenk said:
Yes. I do OTA update to 05Q
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How did you update?
Transmitted via Bacon

I update via OTA. Reboot into TWRP to install update. Is that what u asking for?

Jerenk said:
I update via OTA. Reboot into TWRP to install update. Is that what u asking for?
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Click to collapse
Yeah that was what I meant. Unfortunately I think you're going to need to wipe though because just installing the update doesn't fix the problem (corrupt data partition). I think you'll need to fully wipe your phone and start fresh. First you should copy any important photos, music, etc from your phone to your PC. Just connect your phone to your PC while you're in TWRP and you should be able to copy your media from the phone using Windows. Once you've done that, go to my guide thread and follow the instructions in section 8 to flash the stock images.
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My phone seem to be back to normal. Thank you. Any idea what cause it?

So it booted back up and ask your apps and settings were back to normal? That's really strange. I have no idea why/how that'd happen.
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timmaaa said:
So it booted back up and ask your apps and settings were back to normal? That's really strange. I have no idea why/how that'd happen.
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Yes it does. But Im planning to clean flash 05Q later today. Thanks again for support

Related

how to update directly?

How do i update the oneplus one directly from 25R to 38R or 44S? Is this possible? By recovery like TWRP? I'm currently running 25R. When i check for updates....no new updates seem to come.
jassim007 said:
How do i update the oneplus one directly from 25R to 38R or 44S? Is this possible? By recovery like TWRP? I'm currently running 25R. When i check for updates....no new updates seem to come.
Click to expand...
Click to collapse
If you want to use OTA updates you must take them in sequence (25R>30O>33R>38R>44S). You can take somewhat of a shortcut though. Clean flash the full 38R ROM zip from here:
https://www.androidfilehost.com/?fid=95747613655046955
Then you can just apply the 44S update.
Transmitted via Bacon
What timmaaa said works. Another option is to flash, http://forum.xda-developers.com/oneplus-one/development/rom-stock-rooted-4-4-4-xnph44s-t2932551
It is OTA safe as indicated in the OP post and will give you XNPH44S as well as root (SuperSU)
One question from me. If he takes the factory image from zephiK, does this mean he wipes his data also?
Or is this only when flashing via adb?
Send from OnePlus One using Tapatalk
Satras said:
One question from me. If he takes the factory image from zephiK, does this mean he wipes his data also?
Or is this only when flashing via adb?
Send from OnePlus One using Tapatalk
Click to expand...
Click to collapse
What zephik posted isn't a factory image, that's Calkulin's stock rooted 44S ROM. No, user data is not wiped when flashing that.
Transmitted via Bacon
timmaaa said:
If you want to use OTA updates you must take them in sequence (25R>30O>33R>38R>44S). You can take somewhat of a shortcut though. Clean flash the full 38R ROM zip from here:
https://www.androidfilehost.com/?fid=95747613655046955
Then you can just apply the 44S update.
Transmitted via Bacon
Click to expand...
Click to collapse
So..... I have to flash via Twrp?
jassim007 said:
So..... I have to flash via Twrp?
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Click to collapse
That is correct. The general idea is,
If you're coming from a ROM other than the ROM you're currently using: Wipe.
If you're coming from the same ROM but upgrading to a new version: No wipe, just flash the new zip. The only exception to this is if the OP says a wipe is required.
Thank you very much for your help.
please help..I am unrooted on 25rbut i have cwm on my device...But I cannot receive no update..for flashing 38r full rom zip ,must I root the phone first?Also can I flash it via cwm?I tried it via cwm ant it said flash aborted..thanks in advance
drharisis said:
please help..I am unrooted on 25rbut i have cwm on my device...But I cannot receive no update..for flashing 38r full rom zip ,must I root the phone first?Also can I flash it via cwm?I tried it via cwm ant it said flash aborted..thanks in advance
Click to expand...
Click to collapse
You don't need root to flash a ROM, try with TWRP instead.
Transmitted via Bacon
When trying to install twrp thtough twrp installer ...it cannot aas it is not rooted
drharisis said:
When trying to install twrp thtough twrp installer ...it cannot aas it is not rooted
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Click to collapse
Don't use the app, flash the recovery the normal way (with fastboot)
Transmitted via Bacon

[Q] Help: Can't boot to TWRP

Hi guys,
I need your helps. I was currently on TWRP 2.8.0.1, and I was able to access to recovery just fine with bbear's 5.0 rom. then I wanted to update to 2.8.1.0 using the TWRP manager (they said it was the safest) and didn't install busybox as they wanted me to. I proceed with the update and I believed the i got a prompt said that it failed. So I boot to recovery for a good 5 minutes but just stuck on logo. I can still reboot and go back to my rom. How do I fix this?
what if I boot into bootloader and re-push TWRP. should i pushed it with 2.8.0.1 or 2.8.1.0?
Thanks
Just flash TWRP 2.8.1.0 the normal way (fastboot), their app is notorious for screwing up. If you need instructions, check out my guide thread, the link is in my signature.
Transmitted via Bacon
timmaaa said:
Just flash TWRP 2.8.1.0 the normal way (fastboot), their app is notorious for screwing up. If you need instructions, check out my guide thread, the link is in my signature.
Transmitted via Bacon
Click to expand...
Click to collapse
thanks I will do that when I get home tonight. Believed it or not, i did used your guide to unlock boot loader, flash twrp, and rooted my phone . And TWRP said using their app is safer
Well, TWRP just want you to use their app. In my experience though, using apps like TWRP Manager, ROM Manager, etc to undertake such critical tasks is just asking for trouble. You should be fine once you've flashed it with fastboot.
Transmitted via Bacon
timmaaa said:
Well, TWRP just want you to use their app. In my experience though, using apps like TWRP Manager, ROM Manager, etc to undertake such critical tasks is just asking for trouble. You should be fine once you've flashed it with fastboot.
Transmitted via Bacon
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I'm on 5.0 rom and I don't think I have this option "Update recovery with system updates" to uncheck. I just have to enable USB debugging and flash away correct?
lpiratel said:
I'm on 5.0 rom and I don't think I have this option "Update recovery with system updates" to uncheck. I just have to enable USB debugging and flash away correct?
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Click to collapse
Yep, disregard the 'update cm recovery' part.
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timmaaa said:
Yep, disregard the 'update cm recovery' part.
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Hell yea, got it fixed and now on 2.8.1.0 using (fastboot). Thanks a lot Timmaaa, now i got to go thanks you on another post.
lpiratel said:
Hell yea, got it fixed and now on 2.8.1.0 using (fastboot). Thanks a lot Timmaaa, now i got to go thanks you on another post.
Click to expand...
Click to collapse
Haha, you're welcome, no need to do that though, one thanks is more than enough.
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[Q] Some few noob questions about root+ota :D

Hi there, I just got my phone and rooted it. Actually I am with 38R and I was wondering if I can update my CM via OTA as a rooted user.
Or do I need to flash something to get it updated?
And another thing, will I lose my data if I update flashing?
I rly looked at the FAQ but I didn't find something specific as that.
Thank you
You don't need to do anything special to update, just update as you normally would. You'll lose root though so you'll need to flash SuperSU after the update.
What do you mean by the second question? Please be more specific.
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timmaaa said:
You don't need to do anything special to update, just update as you normally would. You'll lose root though so you'll need to flash SuperSU after the update.
What do you mean by the second question? Please be more specific.
Transmitted via Bacon
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Click to collapse
Ah ok so after updating via OTA i just need to flash SU from TWRP right?
The second question is about some posts that I read about some ppl downloading zip files to update to 44S in fastboot, but if I can just update using OTA its fine.
Thank you
eijigen said:
Ah ok so after updating via OTA i just need to flash SU from TWRP right?
The second question is about some posts that I read about some ppl downloading zip files to update to 44S in fastboot, but if I can just update using OTA its fine.
Thank you
Click to expand...
Click to collapse
Yep, take the OTA, then boot into TWRP and flash SuperSU. And yep, you shouldn't need to worry about using the fastboot images.
Transmitted via Bacon

No mobile data / Baseband Unknown [SOLVED]

Hi,
My mobile data no longer works. I've done a lot of research, tried every fix, to no avail. My WiFi works, it's only my mobile data.
Things I've tried:
Following this guide: http://forum.xda-developers.com/oneplus-one/help/fix-brickloop-audio-fx-fc-efs-corrupt-t2879061
Completely reverting to stock
Flashing a stock, rooted 44S + radio files
Flashing ColorOS, and then flashing CM11S using this guide: http://forum.xda-developers.com/oneplus-one/general/fix-people-corrupt-efs-mobile-data-t2836389
Sticking the SIM card in my Galaxy S3 to see if it works (spoiler: it does)
Restoring previous nandroid while data was working fine
Under ColorOS, I have a notification that says "The NV partition is invalid!". Just thought I'd mention that.
Stupid me didn't backup my EFS. No APNs, unknown IMEI, unknown baseband, etc.
I'm at a loss guys. I'd greatly appreciate your help.
Thanks,
Niko
Have you tried this?
http://forum.xda-developers.com/showthread.php?t=2970390
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timmaaa said:
Have you tried this?
http://forum.xda-developers.com/showthread.php?t=2970390
Transmitted via Bacon
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Yup. Sadly didn't work.
You might be outta luck then, the methods you've mentioned above are the only ones that I know of that work. Let this be a lesson to anyone reading, backup your EFS. DO IT.
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timmaaa said:
You might be outta luck then, the methods you've mentioned above are the only ones that I know of that work. Let this be a lesson to anyone reading, backup your EFS. DO IT.
Transmitted via Bacon
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Click to collapse
You think it would be worth trying to get a new sim card from my carrier?
It isn't the SIM that's the problem, your EFS partition is corrupt.
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If my EFS partition was corrupt, why does my Wifi work?
That's normal.
Transmitted via Bacon
I FIXED IT! This is exactly what I did.
* Flash ColorOS from this post: https://forums.oneplus.net/threads/rom-official-4-3-coloros-v-2-0-0_beta.79203/
* Download and install OTA updates for ColorOS
* Flash back TWRP
* Flash 44S (Pre-Rooted)
* Boot up phone without SIM in (at this point I checked the settings and to my joy saw that baseband wasn't unknown
* Power down, insert SIM in, reboot
NikoZBK said:
I FIXED IT! This is exactly what I did.
* Flash ColorOS from this post: https://forums.oneplus.net/threads/rom-official-4-3-coloros-v-2-0-0_beta.79203/
* Download and install OTA updates for ColorOS
* Flash back TWRP
* Flash 44S (Pre-Rooted)
* Boot up phone without SIM in (at this point I checked the settings and to my joy saw that baseband wasn't unknown
* Power down, insert SIM in, reboot
Click to expand...
Click to collapse
Hi, have the same issue. Did you flash the ColorOS thru a recovery or thru SDK Tools? and what recovery did you use to flash if you flashed with a recovery?
grneyez said:
Hi, have the same issue. Did you flash the ColorOS thru a recovery or thru SDK Tools? and what recovery did you use to flash if you flashed with a recovery?
Click to expand...
Click to collapse
I flashed ColorOS in fastboot mode, so through SDK tools. I manually flashed every .img. In other words, I just followed the guide in the link I gave.
NikoZBK said:
I flashed ColorOS in fastboot mode, so through SDK tools. I manually flashed every .img. In other words, I just followed the guide in the link I gave.
Click to expand...
Click to collapse
I gonna give it a shot, see what happens. I'm not so good in with SDK tools.
grneyez said:
I gonna give it a shot, see what happens. I'm not so good in with SDK tools.
Click to expand...
Click to collapse
Please post back how it goes.
NikoZBK said:
Please post back how it goes.
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Click to collapse
I will thanks.
NikoZBK said:
Please post back how it goes.
Click to expand...
Click to collapse
Worked like a charm, thanks so much for your help.
timmaaa said:
You might be outta luck then, the methods you've mentioned above are the only ones that I know of that work. Let this be a lesson to anyone reading, backup your EFS. DO IT.
Transmitted via Bacon
Click to expand...
Click to collapse
Sorry, bit of a noob here!
What is the EFS and how would I go about backing it up? I don't see any option for that in TWRP?
Rkr87 said:
Sorry, bit of a noob here!
What is the EFS and how would I go about backing it up? I don't see any option for that in TWRP?
Click to expand...
Click to collapse
Go to my guide thread here:
http://forum.xda-developers.com/showthread.php?t=2839471
Transmitted via Bacon
NikoZBK said:
I FIXED IT! This is exactly what I did.
* Flash 44S (Pre-Rooted)
Click to expand...
Click to collapse
Could I ask you what 44S is? I get the feeling my issue with my phone might be the same as yours. You also did this for a Chinese OPO?
DGX_Goggles said:
Could I ask you what 44S is? I get the feeling my issue with my phone might be the same as yours. You also did this for a Chinese OPO?
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Click to collapse
44S is short for XNPH44S, which is the latest build of CM11S (the stock firmware) for this phone.
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DGX_Goggles said:
Could I ask you what 44S is? I get the feeling my issue with my phone might be the same as yours. You also did this for a Chinese OPO?
Click to expand...
Click to collapse
No, I did this for the global version, but the steps should work for you as well.

Can't Update to Marshmallow

I currently have Cyanogen OS version 12.1.1-YOG7DAS2K1. My phone notifies me that there is a new update to Marshmallow. I can download the update, but when I try to install it, nothing happens. I'm taken back to the system updates screen, and it asks me if I want to check for updates. When I check, it says I have the latest version, but I clearly don't.
I'm not a very sophisticated phone user, but a few months ago, I did do something to my phone to recover some texts that I accidentally deleted. I think the software may have rooted my device or something like that. I thought that I reversed everything I did, but I guess maybe I didn't? What are my options without having to delete everything?
Cureently have COS? You running stock?
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MZO said:
Cureently have COS? You running stock?
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Yea, stock.
I mean stock recovery and all***, nothing modified? Never rooted?
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MZO said:
I mean stock recovery and all***, nothing modified? Never rooted?
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I did something to recover some deleted texts. It involved downloading a program to my computer and then connecting my phone. I'm not sure if it rooted the phone, but I guess that may be the problem.
Maybe it could've, try flashing factory cos12.1 then flash cos13
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