Hey Guys,
So I've been having some issues with various ROMs on my LTE Galaxy Nexus. I first tried flashing to bigxie's build last week and that was yielding various bug reports. I flashed again with the same results (even without loading my backed up apps from Titanium Backup).
So I went back to stock... all was well again.
I just flashed to axi0m's ROM with Apex kernel. It has awesome performance but I keep getting force closes for random apps: Chrome to Phone, Trebuchet, etc.
I feel like at this point, its something I'm doing wrong or something wrong with my phone. I have followed the instructions to the T for each ROM install...
My order or process is as follows:
-Format data
-Erase partition cache
-Erase mount & storage /system (for axi0m)
-Load ROM
-Load GAPPS (applicable to bigxie's ROM)
-Reboot
Anyone have any ideas for me?
Well, I'll start by saying that I have ALWAYS run into issues when trying to use custom kernels. I've resorted to sticking with the kernel that comes with whatever ROM I install. This always seems to provide the most stability for me.
Next time you flash a ROM I recommend following the process that's worked extremely well for me on all my previous phones, including this one...
1. Put the ROM on your SD card
2. Reboot into Recovery
3. Do a Nandroid backup of your current ROM
4. Wipe Data/Factory Reset
5. Wipe Cache Partition
6. Go into Mounts
7. Format /system
8. Flash new ROM
9. Go into Advanced and Wipe Dalvik Cache
10. Fix Permissions (Also in Advanced)
11. Reboot phone
12. Sign into your Google account (1st step in the setup screen)
13. Let the phone sit for 10 full minutes without touching it
14. Reboot phone again
You don't need to format data, erase partition.
All you really need to do is:
1. Download the ROM, Kernel (if desired), gapps (if required)
2. Verify its MD5 hash [optional... but I recommend doing it, google HashTab]
3. Put the files onto your phone's internal storage.
4. Reboot into recovery mode.
5. If its a new ROM, wipe data(factory settings),cache,dalvik. If its the same ROM but upgrading, then just skip this step.
6. Flash ROM, Kernel (if you downloaded one.. verify its compatible, meaning don't flash franco kernel on a 4.0.2 ROM), gapps
7. Reboot.
Having FC problems? boot into Clockwork and fix permissions.
Afraid something might not go well? do a nandroid, but I'm pretty experienced at flashing so I've avoided at doing nandroid but since you're still not familiar with the steps. Nandroid backup can be very useful.
I definitely agree with checking the MD5 sum. That should be step 1 after downloading the ROM. I know you don't 'have' to format /system but it's just an extra precaution I've always taken and I have never had a problem with it.
sn0warmy said:
I definitely agree with checking the MD5 sum. That should be step 1 after downloading the ROM. I know you don't 'have' to format /system but it's just an extra precaution I've always taken and I have never had a problem with it.
Click to expand...
Click to collapse
Oh, I didn't know you mentioned it too. I only looked at the OP. I guess it couldn't hurt, why not?
Another thing to mention, when you flash a new kernel.. it's best to wipe dalvik cache (before or after.. preferably before) then flash the kernel.
zephiK said:
Oh, I didn't know you mentioned it too. I only looked at the OP. I guess it couldn't hurt, why not?
Another thing to mention, when you flash a new kernel.. it's best to wipe dalvik cache (before or after.. preferably before) then flash the kernel.
Click to expand...
Click to collapse
I didn't mention checking the MD5 sum, I was just agreeing that it is an extremely important step.
Ok, so I seemed to have resolved a lot of issues by wiping the davlik cache. I was flashing to the stock launcher w/ 4x5 grid (without search) and it required a wipe of the davlik cache. This seemed to clear up the force closes. So far, i have been loving my axi0m ROM.
Now if Samsung/Google can push a new update to fix the radio issues w/ data :|
Related
Ok, I don't know what I'm doing wrong, but I can never get rid of stuff completely.... like my Gapps are still there after everything and all I install is CM
I tried:
Wipe data/user settings
Wipe Cache
Wipe Davlik Cache
I also tried:
Wipe data/user settings
Wipe Cache
Wipe Davlik Cache
Format Data (in Partitions)
Format Cache (in Partitions)
Format Boot (in Partitions)
Format System (in Partitions)
I have tried both these options and I am still left with remnants of previous ROMs. Any suggestions? Do I have to load PC36IMG.zip and then root everytime to have a clean install? Seems a little extreme...
hurricane350 said:
Ok, I don't know what I'm doing wrong, but I can never get rid of stuff completely.... like my Gapps are still there after everything and all I install is CM
I tried:
Wipe data/user settings
Wipe Cache
Wipe Davlik Cache
I also tried:
Wipe data/user settings
Wipe Cache
Wipe Davlik Cache
Format Data (in Partitions)
Format Cache (in Partitions)
Format Boot (in Partitions)
Format System (in Partitions)
I have tried both these options and I am still left with remnants of previous ROMs. Any suggestions? Do I have to load PC36IMG.zip and then root everytime to have a clean install? Seems a little extreme...
Click to expand...
Click to collapse
amon ra or clockwork and what version
iitreatedii said:
amon ra or clockwork and what version
Click to expand...
Click to collapse
Clockwork 2.5 (previously), but I just switched to RA Recovery v2.2.2 still have Gapps on my phone... CM doesn't include Gapps right? I remember having to install them before unless something changed
Can't get rid of gapps, dude. CM requires it that they be there so they're protected files that you can't erase (unless you flash a new rom, which has all the gapps built in anyway).
I hope you like Google programs, because you are stuck with em
AbsolutZeroGI said:
Can't get rid of gapps, dude. CM requires it that they be there so they're protected files that you can't erase (unless you flash a new rom, which has all the gapps built in anyway).
I hope you like Google programs, because you are stuck with em
Click to expand...
Click to collapse
I love Gapps! I just suspect some of my FCs is because I had an older version of them. I am running CM7 now and I have the new GB Gapps but I thought it was odd that Gmail, Maps, etc was still on there before I even flashed the new Gapps
So to answer my original question, there is no way to completely wipe short of reimaging with PC36IMG and rooting again?
Run FORMAT_ALL from the post below. Once its down booting your new install, do not put your information into the setup wizard (just keep hitting skip). This will get you a clean install. REMEMBER FORMAT ALL WILL ERASE EVERYTHING ON YOUR PHONE (not sdcard/recovery/boot/s-off).
http://forum.xda-developers.com/showthread.php?t=785271&highlight=format
bwcorvus said:
Run FORMAT_ALL from the post below. Once its down booting your new install, do not put your information into the setup wizard (just keep hitting skip). This will get you a clean install. REMEMBER FORMAT ALL WILL ERASE EVERYTHING ON YOUR PHONE (not sdcard/recovery/boot/s-off).
http://forum.xda-developers.com/showthread.php?t=785271&highlight=format
Click to expand...
Click to collapse
I'll give it a go, but according to Caulkin's thread all it is doing is what I did already! (wipe data, cache & format boot/system) I will try it out though. Thanks!
I did never try skipping the setup wizard... Hmm
hurricane350 said:
I did never try skipping the setup wizard... Hmm
Click to expand...
Click to collapse
This is the key, it will not restore the old apps, if you skip the wizard.
Well, I did it! Yippee!
I did the following this time around:
Wipe data/user settings
Wipe cache
Wipe Davlik cache
Ran Caulkin's Format_all.zip
Installed CM7 nightly
Funny thing is, it bypassed the setup altogether... I'm guessing because Gapps were finally gone! It brought me right to the home screen, I opened up apps and no Gmail, no Market, nothing! Finally!
So I rebooted Recovery, installed GB Gapps and I am running smooth as butter (No FCs yet!)
Thanks everyone! Especially bwcorvis for the link to Caulkin's script
Glad i could help
Finally looking to try a non-stock ROM. Heard good things about latest CM10 M2.
Current setup: Stock recovery, stock ROM, rooted, I747UCLEM
Steps already done:
1. do a full imei backup
Steps I'm planning on taking this evening:
1. download Rom Manager
2. use Rom Manager to flash CWM Recovery (should I do normal or CWM Touch?)
3. do a nandroid backup (never done one before)
3. download zip of CM10 M2 rom and google apps (where do i put them on the int or ext SD?)
4. boot into recovery, do factory reset/wipe, wipe cache
5. install CM10 from zip
6. ?? do i install google apps as well now, or do i wait til after CM10 is done/rebooted and then go into recovery again?
6. sign into google to get contacts/gmail/etc synced back up
7. anything else? i'm not going to restore from TB, I want to start fresh.
jhc5 said:
Finally looking to try a non-stock ROM. Heard good things about latest CM10 M2.
Current setup: Stock recovery, stock ROM, rooted, I747UCLEM
Steps already done:
1. do a full imei backup
Steps I'm planning on taking this evening:
1. download Rom Manager
2. use Rom Manager to flash CWM Recovery (should I do normal or CWM Touch?)
3. do a nandroid backup (never done one before)
3. download zip of CM10 M2 rom and google apps (where do i put them on the int or ext SD?)
4. boot into recovery, do factory reset/wipe, wipe cache
5. install CM10 from zip
6. ?? do i install google apps as well now, or do i wait til after CM10 is done/rebooted and then go into recovery again?
6. sign into google to get contacts/gmail/etc synced back up
7. anything else? i'm not going to restore from TB, I want to start fresh.
Click to expand...
Click to collapse
2 up to you i prefer twrp you can get it from goomanager in the play store
3 easy to do in recovery best insurence you can have for a bad flash
3. internal is best
6 i have done it both ways with no problem
7 nope looks like you got the steps right but you do know m2 is a experamental build
#2 do normal unless you want to buy touch, don't think it's free
#3 once in recovery choose backup, it will take a bit, let it finish
#4 put it on your internal and this should be done before you boot into clockworkmod recovery
#5 steps in recovery are: 1 install zip from sd card
2 choose zip from sd card
3 navigate to the zip,
4 install
#6 you can install them right after the ROM
#7 reboot when finished, let phone fully boot THEN
#8 reboot phone, helps settle things a little (you just made a big change to your system lol)
#9 sign into google and let things sync
Troubleshooting, gapps may force close on you a couple times, don't worry, if it happens continuously then reboot into recovery and wipe cache and dalvik cache and reflash just the gapps (they are finicky) If you experience multiple force closes and stuff not working right, boot into recovery and under advanced find fix permissions and let that run.
If all else fails then boot into recovery and do it all over again, coming from stock to aosp your MAY have to flash a couple times to avoid errors while flashing a completely different os(usually not an issue but you never know)
Good Luck
edit--->dang I'm slow tonight lmao
Thanks to both of you! Very much appreciate the detailed responses.
your welcome and @jethro650 the more people willing to help the better the forum
jerrycoffman45 said:
your welcome and @jethro650 the more people willing to help the better the forum
Click to expand...
Click to collapse
Always try to help but I forgot the factory data reset wipe cache wipe dalvik before the flash ROM.
Just not on the ball tonight
jethro650 said:
Always try to help but I forgot the factory data reset wipe cache wipe dalvik before the flash ROM.
Just not on the ball tonight
Click to expand...
Click to collapse
So my nandroid backup just finished, and the folder is only 20MB in size. Is that normal? I guess I expected it to be bigger. I have about 70 apps, all installed to their default location, no music, no photos, no videos, on rooted stock AT&T. I did the backup by booting into CWM Touch Recovery from Rom Manager, going to 'backup and restore', 'backup to external SD card'. Took about 20 minutes to complete, it said completed successfully, and I hit 'go back', then 'reboot system now'. When I moved the backup folder to my pc and checked the size, it only shows as 6 files are 20.9mb.
Files are as follows:
boot.img 10,240kb
cache.ext4.dup 1kb
data.ext4.dup 760kb
nandroid.md5 1kb
recovery.img 10,240kb
system.ext4.dup 228kb
Thanks!
Whoops. Figured it out. The whole blob folder is part of it too. Sorry
This should help anyone who keeps having flashing issues.
THIS IS ONE QUICK/SIMPLE ERROR FREE ROM FLASHING PROCEDURE
Here is my quick rom flashing process I use ALWAYS (yes always)
THINGS YOU NEED ON SDCARD
1. Extra kernels (2 or 3 you know works for your device)
2. Optional: 2 recoveries that can be flashed (I use CWM & TWRP)
3. Optional: apps.zip (a zip created from Titantium BU, containing Root Explorer, TU Backup, Quickpic, ES File Explorer and Terminal Emulator)(OR WHATEVER YOU USE)
apps.zip not included. Create your own.
Flashing the rom:
1. Backup current rom (to the sdcard)
2. Complete wipe, (I do complete, some people do not) Complete = No Issues
[FACTORY RESET + CLEAR CACHE + CLEAR DALVIK CACHE + CLEAR SYSTEM]
3. Flash the rom
4. [TW roms this step is not needed] Flash gapps for aosp roms if applicable.
5. Boot the rom.
FINISHED!!!! SUCCESS!!!
Total time to flash a rom:
7-10min
Errors - NONE
TIPS:
I am in no way responsible for anything that may do damage to any device - Use these tips at your own risk - period!
If you found this useful in any way, please hit the THANKS button for my effort.
Reserved
You may want to add that if you're flashing a 4.2.2 barred rom, you will need to upgrade to the latest bootloader (MD4)
Also, what do you mean "both recoveries are compatible with each other"? Some may take that to mean that the same backups can be restored on either one, which is not true.
The Thanks button is just to avoid "THANKS" posts in threads. Nothing more. Don't defeat the purpose of why it was introduced.
Agreed
TheAxman said:
2. Complete wipe, (I do complete, some people do not) Complete = No Issues
Click to expand...
Click to collapse
You may want to really define what you mean by " Complete Wipe " . At least in the way you mean it. For me a " FULL Wipe " means : System - Data - Dalvik Cache - Cache - Factory Reset - Internal SD. For others it may mean something different.
prboy1969 said:
You may want to really define what you mean by " Complete Wipe " . At least in the way you mean it. For me a " FULL Wipe " means : System - Data - Dalvik Cache - Cache - Factory Reset - Internal SD. For others it may mean something different.
Click to expand...
Click to collapse
Will do, thanks.
EDIT: How about now, I actually wrote this for the G4, but saw it useful in the G3, because I still own one. Missed a few items.
TheAxman said:
Will do, thanks.
EDIT: How about now, I actually wrote this for the G4, but saw it useful in the G3, because I still own one. Missed a few items.
Click to expand...
Click to collapse
You accidentally put "clear data" instead of "clear system"
The Thanks button is just to avoid "THANKS" posts in threads. Nothing more. Don't defeat the purpose of why it was introduced.
[updated: 07-12-2013]
What is the proper way to format a galaxy nexus? I want to clear everything possible and start fresh in an attempt to solve the abysmal write speeds I've been getting recently and I don't want to wind up bricking the thing in the process since I know certain partitions store the boot loader and more.
Other attempts to fix the write speed including fstrim, changing the mount command to enable trimming deleted files automatically, completely filling all free space with zeros then removing it, and none have helped yet. It gets approximately 0.10-0.15KB/s on random write with androbench, 2.0-5.5MB/s for sequencial write. I've never had anything less than 12GB free space, except when I tried filling all the free space
I want to format before reinstalling cyanogenmod and I understand there are risks involved that could brick my device so any instruction for what should and should not be touched would be greatly appreciated.
You need custom recovery installed (twrp or cwm). I have twrp. You need from recovery, for example twrp, wipe cache, dalvik cache, data and system from advanced wipe menu. After that, you should put in queue rom (which you are installing in zip format), then gapps(not all rom's need gapps, read install description for current rom) and custom kernel (not necessarily). After you just swipe on menu to proceed with installation and thats it
marko207 said:
You need custom recovery installed (twrp or cwm). I have twrp. You need from recovery, for example twrp, wipe cache, dalvik cache, data and system from advanced wipe menu. After that, you should put in queue rom (which you are installing in zip format), then gapps(not all rom's need gapps, read install description for current rom) and custom kernel (not necessarily). After you just swipe on menu to proceed with installation and thats it
Click to expand...
Click to collapse
Make sure yu don't wipe "sdcard data" (there's a difference in System Data and SDCard Data). Marco207 mentioned that yu will have to wipe System Data. Rest yu may wipe anything, in fact, everything in case yu want a whole fresh ROM.
So I apologize if Im posting in the wrong spot but I noticed yall are still working on the F6...so I figured this made sense...
I thought I knew exactly what I wasdoing but did not....I was lucky enough to find patience enough to read up before flashing...I see the threads posted on how to root, backup, and restore this phone...but all those threads explain it using so0ftware other than I have... Since I made some moves before truly knowing what I was doing...I'd like to just stick wiith what i got for the moment and see if yall, as the experts can guide me down the runway...
Heres What I have so far:
1. I DO have root access
2. I DO have SuperSU and it seems to be working in the sense that it keeps logs...but sometimes it gives me a binary error. (I have NOT et converted SuperSU into a system app...bc im unclear if its necessary after reading a few different threads)
3. I DO have Root Browser' which I use to shuffle things around. (I DO have the /system and /data folders relocated on my external SD)
4. I DO have Titanium Backup which I used to BU my USER APPS/SYSTEM DATA.
5. I DO have Flashify which I also used to BU my STOCK RECOVERY/KERNEL (I cant seem to figure out where that recovery is being default stored though...Ive been searching high and low.
NOTE: Although im happy I have made it this far...I dont wanna go any further until I know exactly what im doing. I fear that I have missed something small. Something that would be a no brainer to you experts.
I'm unclear of storage requirements...I BELIEVE that I must store all my rooted tools on the external bc the goal is to wipe everything NOT on ext SD.
What I THINK I know is that hypothetically since im backed up...or when im 100% certain everything is....I can just click REBOOT TO RECOVERY MODE under the menu using Titanium.
IF I happen to be correct up to that point....I think my next move is using Titanium to put back the things ive stored on my SD.
In my mind that leaves me with the same ROM...but without the fluff...and now the ability to save to ext SD.....
If I underestand right....currently there are no MOD upgrades available due to difficulty of unlocking the bootlag....or something that sounds likethat...
I have ZERO experience with any of this....I hope what I just shared is at least in the ballpark of the right direction..
THANK YOU for any and all help!
I
On a mission to take my LGF6 and make a man outta it!
firstly go into recovery (cwm or twrp) and go to "back up" and make a back up. second go to wipe and wipe cache then wipe dalvic cache (if your using cmw you will have to go to advanced on the home screen to wipe dalvic cache)
third go back to wipe and wipe system, after that wipe the cache and dalvic cache just like before
And for the final stage go to install, find the rom you want (will be a zip file) and then flash it, when done wipe cache and dalvic cache one more time then reboot
And bam you should have you new custom rom (you dont have to keep wiping the cache and dalvic cache but its recomended)