Confused n00bness - Xoom Q&A, Help & Troubleshooting

Hello. I recently had a mishap where my xoom was low on space and i tried creating a nandroid which actually let to a boot loop followed by a loss of all my data. Is there any way to use fastboot to create a nandroid backup directly to a pc? If not there should be a way to do so. Also, what's the best backup tool for data if you're switching roms and don't want to lose your app data? Finally, is anyone here familiar with using both kang CM9 and Team EOS nightlies? Which one is more compatible with apps? I only have a wifi xoom so I don't exactly need 3g support or anything super elaborate. Any help here? Thanks guys.

jessman1988 said:
Hello. I recently had a mishap where my xoom was low on space and i tried creating a nandroid which actually let to a boot loop followed by a loss of all my data. Is there any way to use fastboot to create a nandroid backup directly to a pc? If not there should be a way to do so. Also, what's the best backup tool for data if you're switching roms and don't want to lose your app data? Finally, is anyone here familiar with using both kang CM9 and Team EOS nightlies? Which one is more compatible with apps? I only have a wifi xoom so I don't exactly need 3g support or anything super elaborate. Any help here? Thanks guys.
Click to expand...
Click to collapse
First off. Wrong section.
Second no there is no way to backup directly to the PC.
Third. The best backup option is titanium backup along with Rogue Recovery because it won't wipe /data/media when you do a data wipe.
Lastly. I've heard that cm9 has better compatibility with gameloft games. Those are the only apps that I've seen have problems on Eos.
Sent from my MB860 using xda premium

Ah. Just like a noob I saw the sticky about how questions posted here will be deleted. Sorry. Won't make this mistake again. Thanks for answering my questions.

Like d3athsd00r mentioned, the Gameloft games seem to be the only ones that don't run on the EOS ROM, but I believe that has been resolved as of the last few nightly instllments. To tell you the truth both the EOS and CM9 ROMS are super excellent choices. At this point, they both have pretty much resolved most if not all of the most common major issues, and are both pretty stable, so it really boils down to what you prefer as a priority. For example the EOS ROM has overclocking built-in which isn't on CM9, but then CM9 has Trebuchet which gives really nice customization for your homepage, and they have this nice feature where you can kill an app by double-clicking the back button (which can be enabled/disabled) at anytime. Also, CM9 has some sort of GPU acceleration capability. Also their boot animation is pretty cool, but then again, this can easily be changed with your own or stock. Honestly, I go back and forth with each since both are tremendously excellent ROMS. Both teams are brilliant developers. Right now, I'm on EOS since it seems to give me a better Antutu benchmark score (performance-wise) on my wifi XOOM.
I've searched myself for any ideas on how to backup to a PC. I think theoretically it can be done through Android SDK, but probably no one's bothered to tinker with that idea since nowadays microSD cards are getting so much cheaper. I just purchased a Lexar 32GB class 10 for $40 US, and it works like a charm (plenty of space for my backups).

Just a verification. I am running eos nightly 40 now, and can run gameloft games.
Also bootanimation.zip is located under system/media and can be changed using root explorer. Help me, I can't stop flashing new builds...

Wow. That's great to hear. I should try out nightly #40.
One more thing I forgot to mention, is that I heard that previously the 2 ROMS had an issue where the 2 CPU cores were not in sync where one would be running at a certain frequency, but after the screen goes out, and comes up again, the 2nd core would drag (not the same frequency as the 1st core), which could affect app and overall performance. I confirmed that the CM9 ROM has resolved this issue, but I'm still not sure if the EOS ROM has addressed it yet.

solarnz himself said that this is purely a cosmetic issue and doesn't affect performance at all. Just in case that makes a difference.

akurup said:
Just a verification. I am running eos nightly 40 now, and can run gameloft games.
Also bootanimation.zip is located under system/media and can be changed using root explorer. Help me, I can't stop flashing new builds...
Click to expand...
Click to collapse
I tried swapping the bootanimation.zip file in /system/media using the Root Explorer app & a zip file that I downloaded off the EOS thread, but it won't let me overwrite the current bootanimation.zip file.Could it be perhaps a permissions issue? I'm using nightly #39 w/ GAPPS 10.3 & for sure it's rooted so why won't it allow me to overwrite the file? Any suggestions?

Braindefect said:
I tried swapping the bootanimation.zip file in /system/media using the Root Explorer app & a zip file that I downloaded off the EOS thread, but it won't let me overwrite the current bootanimation.zip file.Could it be perhaps a permissions issue? I'm using nightly #39 w/ GAPPS 10.3 & for sure it's rooted so why won't it allow me to overwrite the file? Any suggestions?
Click to expand...
Click to collapse
Just put it in /data/local. It will work there and you don't have to overwrite anything.
Sent from my MB860 using xda premium

Related

[ROM INFO] CM7 Nightlies Discussion

maxdamage2122 said:
Since "official" nightlys have not been compiling for the g-tablet, I have been compoiling them myself on my personal computer. I'll compile the source every so often and upload it here https://www.dropbox.com/s/w3vhon1u5a2orsk/smb_a1002/kang?v=l. The time stamp in the file name (MMDDYYYY-HHMM) is the time that the repo sync was done.
In the meantime I'm setting up an old computer that I have as a buildbot to automatically compile every night for us. I'll let you guys know when I have it up and running.
Click to expand...
Click to collapse
I thought it might be nice to get a thread going for discussion on the CM7 port for harmony for our gtablet device. There are nightly builds which are starting to incorporate some great things such as video acceleration and the new google release of 2.3.4 could be around the corner. In fact some 2.3.4 code made it into nightly#60.
I am in no way associated with CM7. If someone from CM7 or someone in some way associated with CM7 wants to run this thread or create a similar one please do so.
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Rule #1 of CyanogenMod: Don't ask about release dates.
CM7 Harmony Stable Releases
http://mirror.teamdouche.net/?device=harmony&type=stable
CM7 Harmony Nightly Releases
http://mirror.teamdouche.net/?device=harmony&type=nightly
Changelog
http://cm-nightlies.appspot.com/?device=harmony
Tablet Tweaks II (original TT is already incorporated)
http://forum.xda-developers.com/showthread.php?t=1002000
For firsties...
How-To Guide:
(slightly edited from Wiki http://wiki.cyanogenmod.com/index.php?title=Viewsonic_G_Tablet:_Full_Update_Guide)
Before you do anything — Make a backup
Don't forget to back up your data. If you have synced the device with a Google account, then the contacts, calendar, Gmail & select other Google-related data will not be lost and will come back after the next sync. However, you should backup anything you want to keep that is not stored on the SD card:
Bookmarks,
Applications; use Titanium Backup or the Astro File Manager, for example,
Any application data not on the SD card.
It would also be a good idea to backup everything stored on the SD card in the rare case the SD card must be formatted to resolve any major problems.
Backup for Root Users is a free application that can assist with backing up your data.
Installing ClockworkMod Recovery
For this guide, it is not necessary to root the Viewsonic G Tablet in order to flash CyanogenMod. You can simply install ClockworkMod Recovery & continue on.
Warning: Installing ClockworkMod Recovery on the Viewsonic G Tablet will void the warranty.
Download the ClockworkMod package: Download
Unzip the ClockworkMod package & copy the recovery folder & the update.zip to the root of the internal memory (NOT in any folders & NOT to the removable SD card).
Power off the Viewsonic G Tablet and reboot holding the Volume Up button and the Power button until the device is in the stock recovery.
While in the stock recovery, use the Volume buttons to navigate to the apply update.zip & press the Home button to select it.
Once the it the update.zip is applied the Viewsonic G Tablet will have ClockworkMod Recovery. Please continue to the next section.
Flashing CyanogenMod
*******************
adampdx said:
...according to this tweet we're not supposed to flash between the stable releases and the nightlies. ....
Click to expand...
Click to collapse
*******************
jerdog said:
Echoing the above -
DO NOT USE ROM MANAGER ON THE VIEWSONIC GTABLET!!!!! IT WILL BORK YOUR DEVICE 99% OF THE TIME. MAGIC VALUE MISMATCH AND OTHER ASSORTED ERRORS.
We've been dealing with these issues for months now - don't discount because you think you know better because you've used it on XYZ phone.
IT CAUSES ISSUES ON THE GTABLET. PLEASE EDIT YOUR OP TO REFLECT THIS. THERE ARE POSTS ALL OVER HERE DETAILING THIS. PLEASE ALSO POST A LINK TO BEKIT's CWM .8 - THAT IS THE ONE THAT WAS MODIFIED TO WORK WITH THE GTABLET GIVEN THE MULTIPLE QUALITY CONTROL ISSUES ASSOCIATED WITH THE PARTITIONS AND WHAT NOT.
Click to expand...
Click to collapse
Place the CyanogenMod update.zip file on the root of the SD card.
Optional: Place the Google Apps .zip on the root of the SD card also.
Boot into the ClockworkMod Recovery.
Once the device boots into the ClockworkMod Recovery, use the side volume buttons to move around, and either the power button or the trackball to select.
Select the option to Wipe data/factory reset.
Then select the option to Wipe cache partition.
Select Install zip from sdcard.
Select Choose zip from sdcard.
Select the CyanogenMod update.zip.
Optional: Install the Google Apps by performing steps 7 - 9 again and choosing the Google Apps update.zip.
Once the installation has finished, select +++++Go Back+++++ to get back to the main menu, and select the Reboot system now option. The Viewsonic G Tablet should now boot into CyanogenMod.
Having issues with finding your Internal Storage?
Check your fstab. CM has a different paradigm. See below from maxdamage2122
maxdamage2122 said:
This is a flashable zip file that I have created to backup the vold.fstab file and replace it with one that mounts the internal storage as /sdcard.
http://goo.gl/DS8u9
Click to expand...
Click to collapse
Edit: Thanks and props to the CM team and all involved. No thanks to me, I am just a copy/past whore.
Edit: Removed RomManager Method (thanks badfrog and jerdog)
Edit: Added reference to fstab mod. Thanks maxdamages 2122
Do not use rom manager on the gtab
do not use anything but bekit 0.8 recovery
do not use rom manager on the gtab
do not use anything but bekit 0.8 recovery
do not use rom manager on the gtab
do not use anything but bekit 0.8 recovery
do not use rom manager on the gtab
do not use anything but bekit 0.8 recovery
do not use rom manager on the gtab
do not use anything but bekit 0.8 recovery
Great job Oozura. Make sure Mad-Murdoch links this thread in his post in the nook forum. I had volunteered to do the same but he didn't get back to me. I'm a long time CM nightlies user on Droid, and now on GTab as well. I'll post as much as I can here.
And that bad frog is right. Use bekit's 0.8 GTab recovery and forget about Rom Manager. You'll just end up having to nvflash...
Thanks!
MC
thebadfrog said:
Do not use rom manager on the gtab
do not use anything but bekit 0.8 recovery
do not use rom manager on the gtab
do not use anything but bekit 0.8 recovery
do not use rom manager on the gtab
do not use anything but bekit 0.8 recovery
do not use rom manager on the gtab
do not use anything but bekit 0.8 recovery
do not use rom manager on the gtab
do not use anything but bekit 0.8 recovery
Click to expand...
Click to collapse
Are you sure about this? If so I dont mind editing that part of the CM instructions.
Echoing the above -
DO NOT USE ROM MANAGER ON THE VIEWSONIC GTABLET!!!!! IT WILL BORK YOUR DEVICE 99% OF THE TIME. MAGIC VALUE MISMATCH AND OTHER ASSORTED ERRORS.
We've been dealing with these issues for months now - don't discount because you think you know better because you've used it on XYZ phone.
IT CAUSES ISSUES ON THE GTABLET. PLEASE EDIT YOUR OP TO REFLECT THIS. THERE ARE POSTS ALL OVER HERE DETAILING THIS. PLEASE ALSO POST A LINK TO BEKIT's CWM .8 - THAT IS THE ONE THAT WAS MODIFIED TO WORK WITH THE GTABLET GIVEN THE MULTIPLE QUALITY CONTROL ISSUES ASSOCIATED WITH THE PARTITIONS AND WHAT NOT.
Search for the endless threads on hard bricked and soft bricked tabs from using rom manager on the gtab. And before all you fanbois jump in and tell me you had no problems understand this....there are at least 2 different partitioning setups on the Gtab from the factory. Sometimes you can't even boot after flashing Gingerbread roms without nvflash.
MicroChip said:
Great job Oozura. Make sure Mad-Murdoch links this thread in his post in the nook forum. I had volunteered to do the same but he didn't get back to me. I'm a long time CM nightlies user on Droid, and now on GTab as well. I'll post as much as I can here.
Thanks!
MC
Click to expand...
Click to collapse
Been a long time droid, dInc user. I had sent you a PM about half way through the OP but decided what the heck. I hope this helps keeps discussion in one place for our gtab and CM7 (soon to be 7.1)
Oozura said:
Are you sure about this? If so I dont mind editing that part of the CM instructions.
Click to expand...
Click to collapse
Yes, I'm sure he is sure about this. Do NOT use Rom Manager to install any of the roms or to update CWM. Only use bekit 0.8 recovery.
I don't even install Rom Manager on my Gtab.
thebadfrog said:
Search for the endless threads on hard bricked and soft bricked tabs from using rom manager on the gtab. And before all you fanbois jump in and tell me you had no problems understand this....there are at least 2 different partitioning setups on the Gtab from the factory. Sometimes you can't even boot after flashing Gingerbread roms without nvflash.
Click to expand...
Click to collapse
Sounds good to me. I will take it out. As long as the other method works then no need to make anyone cry over a bricked tab.
+10000 I learned this the hard way on day one.
Sent from my CM7 GTablet
Oozura said:
Sounds good to me. I will take it out. As long as the other method works then no need to make anyone cry over a bricked tab.
Click to expand...
Click to collapse
Please - don't just take it out - add a warning about it. And provide the link to the known working CWM (Bekit .8).
RomManager method removed
OP Edited. Thanks.
jerdog said:
Please - don't just take it out - add a warning about it. And provide the link to the known working CWM (Bekit .8).
Click to expand...
Click to collapse
I quoted your post. Link was already there to correct version in the clockwork mod package. thanks.
Thank you. There is something flakey about these devices and they don'y like Rom Manager
So who is using the latest nightly? I'm running 60 and seems stable. I occasionally get a stall on browser apps after a long sleep. But can't find any other issues.
Sent from my ADR6300 using Tapatalk
Oozura said:
So who is using the latest nightly? I'm running 60 and seems stable. I occasionally get a stall on browser apps after a long sleep. But can't find any other issues.
Sent from my ADR6300 using Tapatalk
Click to expand...
Click to collapse
I am. No issues to report, camera is still grainy. Video playback is still great.
Sent from Desire HD or Inspire 4G or whatever this thing is called via premium XDA app.
Hardware Decoding?
So I installed AOSP the other day (the one in the Dev forum) because it was claiming hardware acceleration. It loaded up and was super laggy, but also didn't play the same video files that Vegan 5 played. I loaded up CM7 today and found the same thing. It's not nearly as laggy as the AOSP build, but still does not play video. I get volume, but no sound. Am I mistaken is thinking that we in fact have hardware acceleration now?
adampdx said:
So I installed AOSP the other day (the one in the Dev forum) because it was claiming hardware acceleration. It loaded up and was super laggy, but also didn't play the same video files that Vegan 5 played. I loaded up CM7 today and found the same thing. It's not nearly as laggy as the AOSP build, but still does not play video. I get volume, but no sound. Am I mistaken is thinking that we in fact have hardware acceleration now?
Click to expand...
Click to collapse
Progress is being made but we aren't there yet. Did you try mobo player? Engage software decoding and you'll be good to go.
Sent from Desire HD or Inspire 4G or whatever this thing is called via premium XDA app.
I've been using RockPlayer and havent had any issues. Most notably for me though was YouTube HD videos now play with no lag.
I think Irs421 is right. Its progress but not complete hardware acceleration until Nvidia releases GB drivers I would guess.
I figured as much. Progress, even slow progress, is good. I'm liking CM7 so far any how.

cyanogenmod 7.1 rc1 out for gtablet!!!

Just a fyi... I can't wait to give it a try.
Link
http://download.cyanogenmod.com/?device=smb_a1002
I can't wait either...seriously, I'm downloading it right now. I'm going to try flashing it over CM 7.0.3 stable with just a cache and dalvik wipe. Hopefully that won't be a problem.
UPDATE: After a few initial hiccups (probably due to only doing a cache/dalvik cache wipe instead of a full wipe and having ADW Ex in the /system/app folder instead of the /data/app folder) everything seems to running well. Sound didn't work initially due to the new DSP Manager being installed, but I replaced it with the one I pulled from CM 7.0.3 and now it's working fine. I'll attach the CM 7.0.3 stable DSPManager.apk for anyone who doesn't want to go through the hassle of pulling it from a previous build themselves (uninstall the version that comes with it, move it to /system/app using root explorer, then reboot and sound should work again).
I won't be able to try it out until this afternoon. I think I will just start with a full wipe and rule out any possible issues from kushdesk's rom.
Let me know how its working. Any luck with P vs Z?
dills2214 said:
I won't be able to try it out until this afternoon. I think I will just start with a full wipe and rule out any possible issues from kushdesk's rom.
Let me know how its working. Any luck with P vs Z?
Click to expand...
Click to collapse
Yeah, I'd definitely do a full wipe coming from another ROM. From what I can tell, it seems pretty similar to CM 7.0.3; a few changes in the CM Settings menu and obviously the update to 2.3.4, but other than that I don't really notice any differences. Everything that was working in CM 7.0.3 seems to be working in 7.1 RC1 (other than the DSP Manager, which needed to be replaced with an earlier version to fix the sound). I don't have Plants vs. Zombies installed, so I can't tell you about that. Angry Birds is working fine, though.
Anyone happen to know the process for installing this on 1.2 bootloader? I'm currently running CM7.0.3 from this thread, specifically the one with the Pershoot 1.4ghz Kernel (bootloader 1.2) built in.
Sorry for the noobishness, I am a noob after all, lol.
Does HW acceleration work?
does 720 video work?
any gameloft games work? pvz? any other games?
Does does rom read external sd cards?
so this is only 1.1 bl? could i just repackage with 1.2 kernal and boot?
transitoyspace said:
Does HW acceleration work?
does 720 video work?
any gameloft games work? pvz? any other games?
Does does rom read external sd cards?
so this is only 1.1 bl? could i just repackage with 1.2 kernal and boot?
Click to expand...
Click to collapse
No.
Not sure.
PVZ and peggle work but only for a short period of time before they lock up... disappointing!
It has and still does read my extra SD card.
On cyanogenmod website, it is only for 1.1 but I'm pretty sure it has been ported to 1.2 if you look around on here a bit.
from CyanogenMod 7 site
can anyone help me to a direct link to get this for my viewsonic gtablet?
i was going to post a few links to explain why im not seeing it but since im new i have to post like 8 posts in order to be able to post outside links. *shrug*
want to load cyanogenmod to see what all the buzz is about
n00b 101
http://lmgtfy.com/?q=cyanogenmod+gtablet

Recommended TODO list before flahing

So we are all flashing and re flashing new excellent ROMS that are being developed by the great devoted guys in here. I looked around and beside this I didn't find any TODO list before flashing.
So here is my little contribution,of the tasks I do before every flash to verify that I don't loose any data,but only upgrade my beloved device:
CONTACTS:
Since I'm not using my google account to sync my contacts(I'm a little bit envy of my privacy regarding the people I'm in contact with) - backup contacts using the import function in the contacts section
SMS/MMS:
Backup my sms/mms using any of the much too many apps in the market
APPS(Here is a section that I know will cause a lot of discussion):
I don't use titanium - I tried to use it during my first months with this phone I just didn't like it.I know it could be great to just save everything using it but I found it..hmmm...not suiting my needs and wants so I don't use it.
Instead recently I found a great feature in File expert which lets you backup your APKs(without the data,i.e. scores in games) - I find it very convenient because when I flash I want a clean start where I know exactly what I put back into the phone.
LAUNCHER:
I'm putting not a little effort to make my phone look as awsome as possible(and I'm sure you are too) so in order to save the trouble of configuring your preferred launcher after every flash - just back its settings. most of the used launchers have this option in their settings.
BATTERY:
Be sure you have enough battery life - best practice(which I admit that I'm not always follow)is to fully charge your phone before flashing.
FILES:
I personally always put my current rom zip and the one I'm about to flash on the sdcard to be on the safe side(boot loop for example that can be caused from bad download of the zip)-that way you always have a backup plan.
Also I'm trying to always backup all the content of my sdcard to my computer while I can, who knows what will happen during the flash - maybe you'll have to format your sdcard without any access to the data on it
UTILS:
even if you are just flashing using the CWM be sure to have a setup environment for ODIN:drivers,odin,tars etc.
And last but most important - NANDROID BACKUP:
Always and I repeat Always make a nandroid backup(if you are on the GB kernels I think there is a problem with backup/restore so I heard a solution is to flash the Bali kernel and make a restore with it - search the forum for more details.
That's it - I hope I didn't forget anything.
Please if you have any suggestions/comments don't hesitate to bring them up and I'll update this post if needed.
Enjoy
Thumbs up, bro.
I'm a big fan of Titanium backup though..
I will definately look at file expert to be using up to date supplemental apks when building a ROM.
Sent from me
For apks I just copy the install file from data/app or system/app to my sd card/app. This probably takes a little longer than batch functions. The only problem i encounter with this method is the need to push some apks back to system/app when they won't install properly. I like to reset my launcher after a flash but all of this is just personal preference
Post logs not complaints
Good stuff. Stuff that should be in the wiki Note the issue with CWM & GB is fixed in the later releases (version 5, I think) fixes that problem. I know it's available in bhndven's KJ6 kernels but I'm not sure about elsewhere.
Smells sticky...
Sent from my SGH-T959V using Tapatalk
stephen_w said:
Good stuff. Stuff that should be in the wiki Note the issue with CWM & GB is fixed in the later releases (version 5, I think) fixes that problem. I know it's available in bhndven's KJ6 kernels but I'm not sure about elsewhere.
Click to expand...
Click to collapse
Yes I heard about this but I haven't tried it yet and also I think most (if not all) the ROMs here still use the old CWM so...
alon2 said:
Yes I heard about this but I haven't tried it yet and also I think most (if not all) the ROMs here still use the old CWM so...
Click to expand...
Click to collapse
The ROMs themselves can be flashed from either. It's the Nandroid backups/restores that have an issue
stephen_w said:
The ROMs themselves can be flashed from either. It's the Nandroid backups/restores that have an issue
Click to expand...
Click to collapse
exactly what I meant

[Q] Trying different roms

I am looking to try different rims for my HOX. I was wanting to know if I could download the roms I want to try and install each one then make a nandroid back up. So when I wanna switch I don't have to install each rom then I could just use the backup.
I'm currently running CleanRom 4.5. I am no expert at this. I have only rooted one other phone besides this, it was the Inspire.
Some roms I was planning on looking at were:
Viper
CM10
Nocturnal
CleanRom 5.0
Sorry if the grammar is bad. Sending this from my phone.
Yes, you can do that. Keep in mind you should wipe data before flashing different ROMs. So you need to re-setup each time. But you can still do what you stated in the OP.
NeverToLate said:
I am looking to try different rims for my HOX. I was wanting to know if I could download the roms I want to try and install each one then make a nandroid back up. So when I wanna switch I don't have to install each rom then I could just use the backup.
I'm currently running CleanRom 4.5. I am no expert at this. I have only rooted one other phone besides this, it was the Inspire.
Some roms I was planning on looking at were:
Viper
CM10
Nocturnal
CleanRom 5.0
Sorry if the grammar is bad. Sending this from my phone.
Click to expand...
Click to collapse
By all means go for it! I have a few tips for you, as one flasher to another
As redpoint said, each time you flash a new ROM you are starting from scratch. This only refers to your personal data and ROM settings, though. There are a few ways to guarantee that you won't be spending a long time configuring each ROM:
Cloud Storage is your friend! I personally use Dropbox to save anything important to my daily use since I can easily pull up documents stored there from anything connected to the internet. There are much more secure options to store files on the cloud, but you have to pay for the more secure options, and security is not of top importance to me (since I just store homework assignments and basic documents).
Use Google Backup! When you flash new android ROMs, there is a prompt that asks you if you would like to backup your phone to Google's servers. I usually hit yes to this prompt. After you have done this once, when you flash a new ROM and enter your Google account, any Play store apps you had installed will be redownloaded (including any personal data associated with the app, IF it's developer has enabled this feature). It's not a perfect way of restoring your apps, but it sure beats re-entering all of your data each time you want to try a new ROM.
Use services to store your contacts! I took a few days to enter ALL of my contacts into my Gmail account, and it was one of the best decisions I have ever made. Each time I restore my phone, I have all of my contacts available. People who complain about losing all of their contacts along with their phone need to learn about this point.
Remember that your SD card partition stays intact between ROMs! Just because you install a new OS doesn't mean you lose everything. Any music, movies, documents, or even app data that is stored on your SD card is unaffected by flashing something new. This is because your SD card is a completely separate partition of your phone's memory. The One XL may not have a real SD card slot, but you can still treat this partition as separate from the rest of your phone. Personal Tip: I store my backups and ROM zip files in a "Recovery" folder on my SD card partition. Having all of those files in one place simplifies flashing in TWRP.
Avoid using tools like Titanium Backup to restore apps! For a while I decided to use Titanium to restore apps. After a while I realized that all of the errors I was experiencing was the result of mismatched phone IDs, cache errors, and a bunch of other small glitches caused by Titanium backup. It is not the fault of TB and it is still a useful tool, but using Google backup to restore your apps is much cleaner and will result in fewer errors.
Save your text messages! Titanium Backup has the option of saving your text messages as a .xml file, but this is more complex than just using play store applications like SMS Backup & Restore. If you don't back up your SMS, you will look totally unpopular when you keep flashing your phone (and have no text messages at all)!
I hope this list helps you out in your flashing journey. Don't be afraid to try new things, and remember that if you can get into recovery mode, you will be fine (ESPECIALLY if you back up your data in the ways I described).
Thanks for tips
As far as saving everything as you posted. I don't have really that many documents I need and I am a big fan of dropbox haha. As far as my contacts any contacts I put in my phone automatically go to my google account so they always transfer over for me.
I usually delete most text messages at night and that's when I will flash these ROMS as I will not be texting anyone later in the night so, no worries there.
I really only have a few apps that I use, so even if they don't reinstall it doesn't take long to find em.
My main focus of now is just downloaded the roms I want and putting them all on my sd card. Whenever I have time to flash em all I will set them up kind of the way I want em with my apps, then set up the next ROM.
When that process is complete I'll just test each one for a few days/weeks till I find the perfect one for me haha.
I was planning on doing full wipe/reset between each one so I am glad yall confirmed that for me haha. Anything else I should keep an eye out for?
redpoint73 said:
Yes, you can do that. Keep in mind you should wipe data before flashing different ROMs. So you need to re-setup each time. But you can still do what you stated in the OP.
Click to expand...
Click to collapse
I don't have to do reset between nandroid backups do I?
NeverToLate said:
I was planning on doing full wipe/reset between each one so I am glad yall confirmed that for me haha. Anything else I should keep an eye out for?
Click to expand...
Click to collapse
Just two things - Most ROMs (especially AOSP) are constantly updating to newer versions, and if you are trying to make ONE snapshot of a ROM and flash back to it whenever you want, be sure that it is a stable version. CM10 and AOKP builds all have bugs, features tend to break each nightly/weekly build, and then get fixed later. Be sure you grab one of the stable builds or at least one that has all of the features you need (NOT necessarily the latest one), otherwise you will be relying on a (potentially) unstable ROM as your backup.
The other thing is, if you were potentially going to flash radio or kernel files, be sure to choose the correct one and flash it each time you install a new ROM or update. Each time you flash a ROM zip, the data for the kernel and radio are overwritten. Especially with radio files, you can break your phone or just cause general errors if you flash the wrong thing (example: flashing a radio+RIL zip on an AOSP ROM can cause serious errors, but the same file is actually preferred on Sense based ROMs). You don't have to worry about these files at all, but if you do end up flashing them, be careful!
NeverToLate said:
I don't have to do reset between nandroid backups do I?
Click to expand...
Click to collapse
Going between nandroids? No, recovery is going to overwrite the user data with the user data from the nandroid, so I don't think you need to worry about it.
---------- Post added at 04:25 PM ---------- Previous post was at 04:21 PM ----------
gridlock489 said:
Remember that your SD card partition stays intact between ROMs![/B] Just because you install a new OS doesn't mean you lose everything. Any music, movies, documents, or even app data that is stored on your SD card is unaffected by flashing something new. This is because your SD card is a completely separate partition of your phone's memory. The One XL may not have a real SD card slot, but you can still treat this partition as separate from the rest of your phone. Personal Tip: I store my backups and ROM zip files in a "Recovery" folder on my SD card partition. Having all of those files in one place simplifies flashing in TWRP.
Click to expand...
Click to collapse
In theory, that is supposed to be true. But many people (including myself) have had instances of some or all of the SD contents erased or corrupted. The exact cause has still not been found, but possibly just a bug of the phone. I've had it happen several times now. If you have anything irreplaceable on the SD, I would suggest backing it up to your computer, Dropbox, or whatever, before flashing anything. This includes photos of videos that you took, and anything else not easily replaced. Backing up one known good nandroid is not a bad idea, either, just in case.
gridlock489 said:
Just two things - Most ROMs (especially AOSP) are constantly updating to newer versions, and if you are trying to make ONE snapshot of a ROM and flash back to it whenever you want, be sure that it is a stable version. CM10 and AOKP builds all have bugs, features tend to break each nightly/weekly build, and then get fixed later. Be sure you grab one of the stable builds or at least one that has all of the features you need (NOT necessarily the latest one), otherwise you will be relying on a (potentially) unstable ROM as your backup.
The other thing is, if you were potentially going to flash radio or kernel files, be sure to choose the correct one and flash it each time you install a new ROM or update. Each time you flash a ROM zip, the data for the kernel and radio are overwritten. Especially with radio files, you can break your phone or just cause general errors if you flash the wrong thing (example: flashing a radio+RIL zip on an AOSP ROM can cause serious errors, but the same file is actually preferred on Sense based ROMs). You don't have to worry about these files at all, but if you do end up flashing them, be careful!
Click to expand...
Click to collapse
I don't plan on flashing any radios. As I did with the inspire, and it messed up my service bad and I didn't know how to fix it again. I didn't now too much about it then. Which I still don't but I know more now than I did then.
NeverToLate said:
Anything else I should keep an eye out for?
Click to expand...
Click to collapse
Be sure you are using TWRP, and not Clockworkmod. CWM has known problems, as our device is not really supported (its just a port) and also USB mount is not working (which may be relevant if you run into problems such as the SD corruption I've mentioned).
I will be using TWRP. If I'm not mistaken I did a nandroid back up of stock rooted. I plan on copying my sd card to my computer external hd just for safety. I have a HTC One X Folder that I will put my roms in stuff in as well.
I will try to take screenshots of battery life for each day I use a certain rom. The battery probably won't go below 30% but screenshots would give a good idea to other people. And I will try to update my thoughts on each rom. Not promising I will get to but I will try.
I am going to download and check md5s today.
Idk if I will flash one tonight or not.
Also I may try to have a nandroid back up of the same rom if it has Sense and a non-Sense version. I have never tried a non Sense rom so I am really trying to figure out what I like best.
NeverToLate said:
Also I may try to have a nandroid back up of the same rom if it has Sense and a non-Sense version. I have never tried a non Sense rom so I am really trying to figure out what I like best.
Click to expand...
Click to collapse
I hope you like blue If not, take a look at this thread for some CM10 themes.
Any ROM based on Sense will still have remnants of HTC's UI somewhere. When there are deSensed versions (such as CleanROM V), usually the dev is trying to get closer to the stock Android look. I personally either go all the way and flash an AOSP ROM, or stay with stock Sense, because anywhere inbetween usually lacks polish and continuity. I'm exceptionally picky though
gridlock489 said:
I hope you like blue If not, take a look at this thread for some CM10 themes.
Any ROM based on Sense will still have remnants of HTC's UI somewhere. When there are deSensed versions (such as CleanROM V), usually the dev is trying to get closer to the stock Android look. I personally either go all the way and flash an AOSP ROM, or stay with stock Sense, because anywhere inbetween usually lacks polish and continuity. I'm exceptionally picky though
Click to expand...
Click to collapse
Blue is actually my favorite color lol. Could you point me to the CM10 rom?
Here are the roms I am downloading as of now:
KingCobra
Nocturnal Special Edition
Viper
Clean Rom 5.0
Any other ideas on maybe one or two more roms?
I bookmarked that link you posted. I prob won't do much with themes until I find the right ROM. Even then the most I usually do is wallpapers lol. But will look more into after finding a ROM.
What rom would you suggest on CM or AOKP? What build? I don't know much about those. Never really looked in the original development forum lol.
NeverToLate said:
What rom would you suggest on CM or AOKP? What build? I don't know much about those. Never really looked in the original development forum lol.
Click to expand...
Click to collapse
I just flashed the latest build (cm-10-20121001-EXPERIMENTAL-evita.zip) a few hours ago and it has been just fine with me, very smooth with no crashes so far. You can download the nightly builds here, but like I said earlier not all of them are stable. CM10 is developed for multiple devices with different hardware. Our One XL is code named "evita", so before you flash ANYTHING be sure that it has "evita" in the file name. Be sure to look at the development thread, or at least the OP, if you want to get more information.
As for AOKP, it seems like build 4 (the latest) may be having some issues. I don't use that ROM so check out the dev thread if you need help.
gridlock489 said:
I just flashed the latest build (cm-10-20121001-EXPERIMENTAL-evita.zip) a few hours ago and it has been just fine with me, very smooth with no crashes so far. You can download the nightly builds here, but like I said earlier not all of them are stable. CM10 is developed for multiple devices with different hardware. Our One XL is code named "evita", so before you flash ANYTHING be sure that it has "evita" in the file name. Be sure to look at the development thread, or at least the OP, if you want to get more information.
As for AOKP, it seems like build 4 (the latest) may be having some issues. I don't use that ROM so check out the dev thread if you need help.
Click to expand...
Click to collapse
What's the different in the Nightly and Experimental? I would like to try a CM since I never have before. Probably will be the last one I download
Also on the CM10 forum it says something about find Gapps? Is that something I search for and download and flash?
Update
Downloaded Roms with md5 checked and now on my sim card:
Clean Rom 5.0
CM10
King Cobra
Nocturnal Special Edition
Viper
Just need help on what I need to download for Gapps to install CM10
What Rom should I test first?
King Cobra
Viper
Nocturnal
I'm on nocturnal and loving it.
Sent from my HTC One X using xda premium

[Q] Want to try AOSP 4.2.2 Roms but bad experience...

All,
I've been running CleanRom the past year since I've had my Verizon S3. I would like to try a 4.2.2 Rom but 2 weeks ago, when I tried Liquid, it left me with a bad experience. I could not find my external SD card(searched awhile using ES explorer), I could not get Voice, but had data. Long story short, I flashed back to Cleanrom, had the voice issue again, flashed back to liquid, made necessary change then flash back to CleanRom.
(Yes, I did the wipe cache, dalvick, data)
Can you give me some tips in terms of the issues I had? How do I find my external SD, and I think I figured the voice issue. But any other things I should be aware of? Should Liquid be my first Rom to try? You recommend others?
Nutzzer said:
All,
I've been running CleanRom the past year since I've had my Verizon S3. I would like to try a 4.2.2 Rom but 2 weeks ago, when I tried Liquid, it left me with a bad experience. I could not find my external SD card(searched awhile using ES explorer), I could not get Voice, but had data. Long story short, I flashed back to Cleanrom, had the voice issue again, flashed back to liquid, made necessary change then flash back to CleanRom.
(Yes, I did the wipe cache, dalvick, data)
Can you give me some tips in terms of the issues I had? How do I find my external SD, and I think I figured the voice issue. But any other things I should be aware of? Should Liquid be my first Rom to try? You recommend others?
Click to expand...
Click to collapse
I would recommend Carbon it is also on 4.2.2 and version 1.5 is stable!! As far as finding your external SD Card, ES File Manager defaults to the /sdcard path. Go to settings and change the Home Directory to "/" (without the quotes). Hit the back button to exit settings. Hit the back button one more time and you should be in the root directory. From here there are three ways to the external sdcard:
/extSdCard
/mnt/extSdCard
/storage/sdcard1
Hope this helps!!
Android 4.2.2 changes the storage folders in ordr to work with multiusers. I use FX file explorer which also has root privileges and identifies the internal card as Main Storage and the external card as sdcard1.
I tried Liquidsmooth but I think they stopped developing because the team disbanded and created Carbon Rom. I don't like it because it doesn't have any DPI changing options and they haven't still found out how to fix the headset controls.
I used Rootbox for a while which is pretty stable and now am using ParanoidKangdroid which is also stable and a variant of PAC man Rom. All have reallly neat features you can play with. Hope this helps...
Sent from my SGH-T999 using xda app-developers app
Thanks for the tip! I think I'm going to try Carbon Rom then...Seems like its got a good recommendation and its from the Liquid guys.
Gonna try today after a backup.!
Nutzzer said:
Thanks for the tip! I think I'm going to try Carbon Rom then...Seems like its got a good recommendation and its from the Liquid guys.
Gonna try today after a backup.!
Click to expand...
Click to collapse
You won't be disappointed!! Fell free to PM me if you have any questions.
question dose carbon 1.5 allow me to flash the newest modem sorry kinda new i had issues with liquid/carbon signal
nikkifm said:
question dose carbon 1.5 allow me to flash the newest modem sorry kinda new i had issues with liquid/carbon signal
Click to expand...
Click to collapse
Flashing modems is completely independent of your rom. Flash a new modem at will.
Sent from my SCH-I535 using xda app-developers app
also can i add a keneral as well with carbon and battier life thanks

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