I have a Galaxy s3 rooted So I was ble to flash the newest nightly cb 10.1 before the one that came out today. I want to try out the one that came out today however I am confused about something. I know i have to flash the rom and delete data and cache during recovery mode and what not. What step do i need to take so that when i do flash thi snew rom i dont have to manually re install all my apps and configure my phones layout again?/
You can try dirty flashing by just clearing cache and dalvike cache after you flash the new nightly. This method won't affect any of your apps or settings. If you get any weird bugs from dirty flashing, try clean flashing (which wipes pretty much everything) before reporting any bugs. If you have to clean flash then you can backup your apps with Titanium Backup.
Related
Hi. I currently own the CDMA Galaxy Nexus, and I have rooted it.
I'm new on Android, and I have many, many questions.
One of the many questions I have is about ROMs and Kernels.
I know how to download and put it in my phone. However, what I'm confused is if I have to wipe the data and do a factory reset before I install a new kernel.
That applies to ROMs as well. Currently, I have the Revolution HD ROM, and I like it. If I want to put on a new ROM, would I have to do a factory reset and then install it?
The rooting world is so very confusing... I hope that someone could help me out.
new rom:
wipe factory, cache, dalvik
flash rom
flash gapps (if required)
flash kernel
reboot.
upgrade rom:
same rom (standard unless specified otherwise by dev)
wipe cache,dalvik [optional]
flash rom
flash gapps (if required)
flash kernel
upgrade kernel:
wipe dalvik, cache
flash kernel
I would add, that at first it seems like a pain, but after awhile, it's no problem.
Also, when you flash a new ROM (and gapps, depending on instructions) I'd recommend waiting on flashing the kernel until you've booted into the ROM and given it some time.
Follow zephik's guide and also remember to backup your apps and data using titanium backup or nandroid. Also it would be a good idea backup your stock radio so that you can reflash it after you flash from and kernel.
Sent from my Galaxy Nexus using xda premium
Generally whenever I install a new rom (update or not) I will use the following steps:
download rom / put on sd
Wipe data / factory reset
Wipe dalvik and cache partition
Format System
flash rom
flash gapps
Reboot
This has always worked without fail and in this case it seems to have worked again.
However, I noticed in my settings menu that I no longer have "launcher options" under interface. Has this option been removed from the newest nightly? or has something gone wrong during my flash?
Used:
clockwork-6.0.1.2-d2att
cm-10-20121111-NIGHTLY-d2att
JB-4.2-Gapps-signed.zip
Phone:
Samsung Galaxy S3 SGH 1747
Carrier: Bell
EDIT: Also receiving: Android is upgrading, starting apps on every single reboot. Still loads fine but minor annoyance.
EDIT2: Figured it out, installing the 4.2 gapps was causing all problems. Reverted back to the 4.1.2 gapps and everything is fine. Thread can be closed.
SOLVED!
Could I ask: Did you have to reflash the ROM to fix this? Or just flash an older version of the gapps?
I have the same problem and just got all my apps back ... would rather not have reflash the ROM and then restore everything if I don't have to.
Jalopy
djjohnnyblaze said:
Generally whenever I install a new rom (update or not) I will use the following steps:
download rom / put on sd
Wipe data / factory reset
Wipe dalvik and cache partition
Format System
flash rom
flash gapps
Reboot
This has always worked without fail and in this case it seems to have worked again.
However, I noticed in my settings menu that I no longer have "launcher options" under interface. Has this option been removed from the newest nightly? or has something gone wrong during my flash?
Used:
clockwork-6.0.1.2-d2att
cm-10-20121111-NIGHTLY-d2att
JB-4.2-Gapps-signed.zip
Phone:
Samsung Galaxy S3 SGH 1747
Carrier: Bell
EDIT: Also receiving: Android is upgrading, starting apps on every single reboot. Still loads fine but minor annoyance.
EDIT2: Figured it out, installing the 4.2 gapps was causing all problems. Reverted back to the 4.1.2 gapps and everything is fine. Thread can be closed.
SOLVED!
Click to expand...
Click to collapse
JalopyPilot said:
Could I ask: Did you have to reflash the ROM to fix this? Or just flash an older version of the gapps?
I have the same problem and just got all my apps back ... would rather not have reflash the ROM and then restore everything if I don't have to.
Jalopy
Click to expand...
Click to collapse
You do not have to wipe data if the rom is the same. Just wipe cache/dalvik and then reflash rom/gapps 4.1.2.
Installing home2launcher will also wipe away your option of launcher under settings. Which is unfortunate.
Sent from my SGH-I747 using xda app-developers app
Hey guys,
I always have to pull my battery out multiple times on reboots, or after flashing a rom.
When I change roms, I do a fact. reset and wipe cache/dalvik, on updates of same rom I only do a wipe of cache/dalvik. I tried fixing permissions.
How is this caused ? It eventually boot up every time, just very annoying.
Does wiping system help ? I've read that most rom dev's include it anyway in flashing rom.
Phone: Samsung Galaxy Nexus
Rom: AOSP Paranoid Android 2.99 beta 5
Recovery: TWRP 2.3.2.1
Thnx for your help!
Firewalker1980 said:
Hey guys,
I always have to pull my battery out multiple times on reboots, or after flashing a rom.
When I change roms, I do a fact. reset and wipe cache/dalvik, on updates of same rom I only do a wipe of cache/dalvik. I tried fixing permissions.
How is this caused ? It eventually boot up every time, just very annoying.
Does wiping system help ? I've read that most rom dev's include it anyway in flashing rom.
Phone: Samsung Galaxy Nexus
Rom: AOSP Paranoid Android 2.99 beta 5
Recovery: TWRP 2.3.2.1
Thnx for your help!
Click to expand...
Click to collapse
I haven't encountered this but I sometimes get bootloop when I flash Gapps without wiping cache and dalvik. Whenever I flash a new ROM, I do factory reset, wipe system, cache, and dalvik. So you may try wiping all of them and make a fresh install of the ROM then see if this problem keeps affecting you. Just make a nandroid backup in case this does not help so you restore your whole data easily
ahmadallica said:
I haven't encountered this but I sometimes get bootloop when I flash Gapps without wiping cache and dalvik. Whenever I flash a new ROM, I do factory reset, wipe system, cache, and dalvik. So you may try wiping all of them and make a fresh install of the ROM then see if this problem keeps affecting you. Just make a nandroid backup in case this does not help so you restore your whole data easily
Click to expand...
Click to collapse
Hey thx for your suggestions!
I always flash a "new" rom that way though. But an update of the same rom, I "dirty" flash, which should be fine according to everyone.
No matter what Rom/Kernel I use, I still frequently have to pull the battery out.
It's never from locking up within Android. It just freezes/loops on the Google bootlogo.
I once wiped everything, even the storage space, and it helped for a little while, but did not make it go away for good.
Could it be related to certain apps ? Maybe PGM or Seeder or smth ?
All input welcome
---------------------------------------------------------------
Phone: Samsung Galaxy Nexus Maguro
Rom: AOSPA 2.99 latest
Kernel: AK Purity v20
Recovery: TWRP 2.3.3.0
I've been flashing the nightly cyaongenmod 10.1 builds on my i747m using cwm.
Is there a way to prevent losing all the settings and apps that I have? For example, if I don't clear data/cache will this cause bad things to happen?
Or is there another way to do this?
nmunro said:
I've been flashing the nightly cyaongenmod 10.1 builds on my i747m using cwm.
Is there a way to prevent losing all the settings and apps that I have? For example, if I don't clear data/cache will this cause bad things to happen?
Or is there another way to do this?
Click to expand...
Click to collapse
Get titanium backup and do a full backup of your apps/data. When you restore, dont restore any system app but you can restore the rest.
And to avoid problems, always clear cache/dalvik.
nmunro said:
I've been flashing the nightly cyaongenmod 10.1 builds on my i747m using cwm.
Is there a way to prevent losing all the settings and apps that I have? For example, if I don't clear data/cache will this cause bad things to happen?
Or is there another way to do this?
Click to expand...
Click to collapse
All you need to do is download the new nightly that you wanna flash, boot into recovery, flash the nightly. If you have any other files that you wanna flash like a kernel, flash them after the nightly. Clear cache & dalvik cache & reboot. You won't lose any apps or settings doing it this way. This is how I update every day. Now if you wanna do a clean install every single time you update, that's another story. The way I just explained to you will work just fine. There is no need in wiping EVERYTHING for every update.
Sent from my Galaxy S3
RobbieL811 said:
All you need to do is download the new nightly that you wanna flash, boot into recovery, flash the nightly. If you have any other files that you wanna flash like a kernel, flash them after the nightly. Clear cache & dalvik cache & reboot. You won't lose any apps or settings doing it this way. This is how I update every day. Now if you wanna do a clean install every single time you update, that's another story. The way I just explained to you will work just fine. There is no need in wiping EVERYTHING for every update.
Sent from my Galaxy S3
Click to expand...
Click to collapse
It's not only about wiping everything (Clean flash), having a backup is always good and *needed* imo. Never know when something will go wrong, could be as simple as a corrupted download.
So just to confirm, if I download the latest nightly, boot into cwm, clear cache and dalvik, but don't delete user data, then flash ROM and gapps, it will have all my settings and apps already setup?
nmunro said:
So just to confirm, if I download the latest nightly, boot into cwm, clear cache and dalvik, but don't delete user data, then flash ROM and gapps, it will have all my settings and apps already setup?
Click to expand...
Click to collapse
Yes.
Should still concider Tibu. Friendly suggestion.
nmunro said:
So just to confirm, if I download the latest nightly, boot into cwm, clear cache and dalvik, but don't delete user data, then flash ROM and gapps, it will have all my settings and apps already setup?
Click to expand...
Click to collapse
Yes.
Sent from my Galaxy S3
---------- Post added at 11:22 AM ---------- Previous post was at 11:21 AM ----------
BWolf56 said:
It's not only about wiping everything (Clean flash), having a backup is always good and *needed* imo. Never know when something will go wrong, could be as simple as a corrupted download.
Click to expand...
Click to collapse
Thanks. I didn't think about mentioning that. It's kind of a given to me to keep a good nandroid. Some people may not know though. Thanks for adding that.
Sent from my Galaxy S3
I have a touchwiz nandroid and a cm10 nandroid on my SD card and my computer.
Will I have to flash gapps again or will that already be there?
nmunro said:
I have a touchwiz nandroid and a cm10 nandroid on my SD card and my computer.
Will I have to flash gapps again or will that already be there?
Click to expand...
Click to collapse
Gotta flash the Gapps everytime you flash a ROM. (Their respective one)
nmunro said:
I have a touchwiz nandroid and a cm10 nandroid on my SD card and my computer.
Will I have to flash gapps again or will that already be there?
Click to expand...
Click to collapse
You will only have to flash Gapps the first time. If you update like I told you, you will not have to flash them.
Sent from my Galaxy S3
Changing from stable to nightly
Hi,
I'm currently running on a cm 10.1.3 stable (note 2 N7100). I would like to install cm-11-20141027-NIGHTLY-n7100. Do i have to do a complete wipe or just flash the downloaded file from recovery.
cm upgrade manually w/o losing data
RobbieL811 said:
All you need to do is download the new nightly that you wanna flash, boot into recovery, flash the nightly. If you have any other files that you wanna flash like a kernel, flash them after the nightly. Clear cache & dalvik cache & reboot. You won't lose any apps or settings doing it this way. This is how I update every day. Now if you wanna do a clean install every single time you update, that's another story. The way I just explained to you will work just fine. There is no need in wiping EVERYTHING for every update.
Sent from my Galaxy S3
Click to expand...
Click to collapse
Does it apply to stable updates and upgrades also and not only for nightly?
Can I use the same method for updating CM11s to CM12 whenever they release...?
Titanium Backup
Will the Titanium Backup * root be the correct one, or the Titanium Pro?
ok i have Avatar rom for verizon.
everything works great.
but noticed some apk's crashing after updating to most recent version of avatar
i did not wipe / factory reset
so it was a dirty flash over same rom and same android version.... most apk's work fine and some dont.
is that normal, or should i not complain because i did dirty flash my updated rom ?
Well, dirty flash isn't recommended, but with that said, I always update my rom like that. I'm sure that a clean install would solve the issue, but bbefore you do it, definitely try fixing permissions in recovery.