restore nandroid on SLCD? - Droid Incredible General

i used to have an AMOLED inc from the day it was released. it just broke, and it got replaced with a brand new SLCD. i rooted it, and itll restore my nandroid's from before, but when i reboot out of the recovery, itll just hang at my boot splash screen. if i install the same rom (cyan 6.1, miui 11.19) from fresh, itll boot into the rom.
any idea? no big deal as i have my apps backed up with TB, but id like to restore back to my rom so all my settings are back.
also- on miui 11.19, after a while i started getting reboots every like 30 seconds. not sure why.

Trying to restore an AMOLED nandroid to a SLCD phone probably isn't going to work well due to the different hardware drivers. In short, you're trying to restore incompatible display software onto your phone.
That being said, restoring a nandroid from another phone is never a good idea unless your old phone has been destroyed or is still in your hands. Otherwise, there's a distinct probability that if the old phone is repared and sent out as a FRU, both devices would share the same android_id. As such, apps that you purchase could be involuntarily pushed the another user and vise versa.

Gotcha. ill delete those backups and install MIUI fresh, and then back it up from my new phone.
its still safe to restore apps+data from titanium backup right? (not system data, just apps/appdata)

You need a kernel that supports slcd. Your nandroid will work, but the kernel needs to be change to use the slcd display. All the system stuff is the same.
Restore the nandroid then apply the appropriate kernel afterwards before rebooting. Your system should work again.
If your nandroid is stock HTC you'll need a stock kernel. For slcd of you are running an aosp rom you'll need an soap kernel.
Sent from my ADR6300 using XDA App

how do i know which kernels will work with SLCD? or does the dev specify that in the thread for each kernel?

Most times the devs will say. Most times... remember kernels are specific to the type of build, aosp or HTC.
ufvj217 said:
how do i know which kernels will work with SLCD? or does the dev specify that in the thread for each kernel?
Click to expand...
Click to collapse
Sent from my ADR6300 using XDA App

linuxmotion said:
You need a kernel that supports slcd. Your nandroid will work, but the kernel needs to be change to use the slcd display. All the system stuff is the same.
Restore the nandroid then apply the appropriate kernel afterwards before rebooting. Your system should work again.
If your nandroid is stock HTC you'll need a stock kernel. For slcd of you are running an aosp rom you'll need an soap kernel.
Sent from my ADR6300 using XDA App
Click to expand...
Click to collapse
Restoring the nandroid will, however, introduce the aforementioned security hole.

najaboy said:
That being said, restoring a nandroid from another phone is never a good idea unless your old phone has been destroyed or is still in your hands. Otherwise, there's a distinct probability that if the old phone is repared and sent out as a FRU, both devices would share the same android_id. As such, apps that you purchase could be involuntarily pushed the another user and vise versa.
Click to expand...
Click to collapse
Can you explain why. Or provide a link that can. Never heard of that security hole, but would like to know more about it because What your saying seems probable.
Sent from my ADR6300 using XDA App

linuxmotion said:
Can you explain why. Or provide a link that can. Never heard of that security hole, but would like to know more about it because What your saying seems probable.
Sent from my ADR6300 using XDA App
Click to expand...
Click to collapse
Search is blocked from my LAN at work. However, if you search adrynalyne's posts, he was the one who discovered it. IIRC, he had posted the exact details over at androidforums.com. Essentially, he and a friend had restored a nandroid backup from one of their phones onto the other. From there, they noted that when one person installed an app using Appbrain's web installer, it was pushed to both phones.
ETA: found it...
http://androidforums.com/incredible...05-warning-do-not-share-nandroid-backups.html
adrynalyne said:
Warning. Do Not Share Nandroid Backups
--------------------------------------------------------------------------------
Even if your apps aren't there, and no personal information has been entered on a fresh wipe.
If someone asks for a stock Nandroid backup, kindly tell them to get lost
contagous and I learned the hard way. I sent him a completely tweaked and clean nandroid, with none of my personal info or anything like that. He has been using it and it works great.
Until AppBrain fast web installer is used. See, it IDs your device by the Android_ID, which is unique to every phone, or is supposed to be.
Nandroid backups will record this device ID, and clone it onto another device. Well, when contagous installs an app using the web installer, I get it. Without a prompt or nothing.
While I can do the same thing, and it was fun sending him pron apps and sexy men wallpapers, it has a real potential for a security nitemare. I trust contagous, but let this serve as a warning to everyone. Its also not so simple as installing another ROM and factory reset. So far as I can tell, as long as you stay on the same build OS, you will keep the same ID. The only thing that changed my ID to something else was going back to 2.1.
So friends, don't let friends share nandroids. If you do, play it smart, and delete all but the system and boot images and recalculate the md5.
Click to expand...
Click to collapse
and
adrynalyne said:
LOL,
Yeah here's the thing. Device ID and Android_ID are not the same.
YES, a nandroid WILL overwrite the Android_ID of devices and can cause security issues. Its like cloning a mac address.
Point in case, appbrain fast web installer uses it to identify devices. I know this, because I tested it, and CONFIRMED it with the devs.
Najaboy is correct.
I and another forum member were sending each other apps via our own accounts on app brain.
Any other app that uses the same method of identifying devices in the cloud also pose this same problem.
Moral of the story:
Be smart and don't use the same Nandroid on another phone unless you know how to erase cloned Android_IDs.
Click to expand...
Click to collapse

Hmm. That's good information to know!
Sent from CM Nightly 11-20 using Tapatalk.

What about a Titaniumm Backup? Any issues there going AMOLED to SLCD?

wpbear said:
What about a Titaniumm Backup? Any issues there going AMOLED to SLCD?
Click to expand...
Click to collapse
nope. those are simple just apps being restored, so no issues there.

Titanium backuo will restore some personal settings as well, correct?

wpbear said:
Titanium backuo will restore some personal settings as well, correct?
Click to expand...
Click to collapse
correct.

Related

I just rooted my N1 for the first time

OK, congratulate me!! Thanks. I did it on the first try, no issue or hiccups what-so-ever.
Now for the info. I'm not sure that anyone will be interested, but I'm guessing other people in my position at least might be.
I'm very experienced with computers, but not working directly with rooting/unlocking devices. But I would say anyone who reads up a bit and can follow directions properly could pull it off pretty easily.
So I run 2.2.2, and I used superoneclick 1.6.3.
After opening superoneclick, I switched it from psneuter to rageagainsthecage. I had no idea if I was supposed to do this, but I read all about rageagainstthecage, and never heard of psneuter.
I had my phone connected to my PC, and I left my SD in the phone, but I unmounted it in settings. I have used ADB before, so I knew the drivers were installed and working, and I hit the button root.
After reading this site, http://forum.xda-developers.com/showthread.php?t=803682, I started with debugging off, and turned it on as it said. I then turned it off, but didn't get a chance to turn it back on and off and on, so I just turned it back on (debugging) when it got to "Waiting for device" for the second time.
That was it! It asked to test and see if root was in fact accomplished, and it was. I then installed setCPU (which is basically the only reason I wanted to do this) and as far as I can tell it seems to be working fine.
I have been reading a lot about this for the past few days, but the actual procedure only took a couple of minutes. Keeping in mind, of course, that I already had ADB and drivers working.
Nothing was wiped off my phone, which surprisingly was hard to confirm on the web. I did read somewhere that only unlocking wipes data, but still, you never know.
I hope this helps anyone else who is new and unsure of the process, and I'd be happy to answer any other specific questions based on what I have learned of the last week or so. I know that people hesitate to ask questions in case they have already been asked lots of times, but are buried and hard to find (because that's the position I was in ).
Thanks for posting your "rooting" experience. I'm sure there are people that will find it helpful.
I think when I did mine, it was something along the lines of:
fastboot-oem-unlock
fastboot flash recovery <whatever>
reboot into recovery and flash rom
Other than the ability to install custom ROM's I've yet to see a huge deal in rooting my phone. Anyone care to tell me what I can do with a rooted N1 that is a must have? So far I tried to change some fonts, which didn't work, and discovered that I have to install a custom ROM to change the color of the notification bar, and I can't make the default Google music and news widgets slightly transparent. So educate me, what's the huge deal with rooting, aside from a custom ROM?
Set cpu of course like being said. I remember the first time I rooted my phone was universal androot it was a breeze. Then I lost root and use super one click to gain out back. Root really easy as well
Sent from my Nexus One using XDA App
- Backup application, like MyBackup, can backup your app data(including game save...) if your device is rooted.
Hi N1 owners.
I also just root my N1 with superoneclick 1.6.3
After that I flashed CM 6.1.1 and yesterday I tried CM7. Everything has worked fine for me so far, but I have some questions, I hope someone can answer.
1/Can I just flash random roms on top of each other, like i did from cm6 - cm7?
2/ Can I always restore backups, nomatter what rom I come from or to?
3/ when/if official GB come out, can I flash a stock rom and get the OTA update right away?
Sorry, if I ask silly questions ..
Built in trackball colors, call blocker, hide frequently called list in the favorites tab, remove unnecessary apps, tmobile wifi calling, notification bar power toggles, trackball wake and unlock, quiet hours, themes, etc., etc., etc. Just off the top of my head. Oh, and Gingerbread!!!
Sent from my Nexus One using Tapatalk
Some apps want to bypass the home screen "5 second rule" like widget locker, you need root. I setup a widget to reboot (nice!).
brettbellaire said:
...I did read somewhere that only unlocking wipes data, but still, you never know.
Click to expand...
Click to collapse
Unlocking the Bootloader wipes data, rooting does not. This is probably what you read.
offenberg said:
Hi N1 owners.
I also just root my N1 with superoneclick 1.6.3
After that I flashed CM 6.1.1 and yesterday I tried CM7. Everything has worked fine for me so far, but I have some questions, I hope someone can answer.
1/Can I just flash random roms on top of each other, like i did from cm6 - cm7? Yes you can. Often if the ROM is the next version in a series, you can flash without wiping data or cache, but some ROMs require you to do this first.
2/ Can I always restore backups, nomatter what rom I come from or to? A Nandroid backup can be reinstalled from any ROM, or even just from Recovery if there is no ROM.
3/ when/if official GB come out, can I flash a stock rom and get the OTA update right away? Yes. Either restore your stock ROM Nandroid backup or a passimg.zip.
Sorry, if I ask silly questions ..
Click to expand...
Click to collapse
offenberg said:
Hi N1 owners.
I also just root my N1 with superoneclick 1.6.3
After that I flashed CM 6.1.1 and yesterday I tried CM7. Everything has worked fine for me so far, but I have some questions, I hope someone can answer.
1/Can I just flash random roms on top of each other, like i did from cm6 - cm7?
2/ Can I always restore backups, nomatter what rom I come from or to?
3/ when/if official GB come out, can I flash a stock rom and get the OTA update right away?
Sorry, if I ask silly questions ..
Click to expand...
Click to collapse
1. As a rule, if you are going from 1 ROM to another totally different ROM, it's always a good idea to wipe. It only takes a few seconds to sign back in to everything. You can bypass immediate sign in and activate wifi if you need it.
2. Nandroids can be reinstalled anytime. However, a nandroid does not contain your HBOOT and Radio. So if you updated those to use a specific ROM, they would stay in place with the nandroid restore.
3. When GB does finally make it out to our specific device, there is no way you would get an OTA before the ROM devs here had you up and running.
***Also note, the 1-click root tools may or may not work right away with the OTA 2.3. So to anyone that rooted using those tools and unrooted to hurry up and get an OTA, you may be stuck on stock until it gets fixed.
Know-Fear said:
1. As a rule, if you are going from 1 ROM to another totally different ROM, it's always a good idea to wipe. It only takes a few seconds to sign back in to everything. You can bypass immediate sign in and activate wifi if you need it.
Click to expand...
Click to collapse
I agree, do a full wipe if it's a new ROM. Titanium Backup is a great way to get all of your apps and data back after installing the new ROM.
bigmout said:
I agree, do a full wipe if it's a new ROM. Titanium Backup is a great way to get all of your apps and data back after installing the new ROM.
Click to expand...
Click to collapse
So what do you lose (if anything) when flashing a new ROM if you backup and do things the right way?
Another question would be if you just flash a new kernal do you lose any/all data?
brettbellaire said:
So what do you lose (if anything) when flashing a new ROM if you backup and do things the right way?
The only thing you'd lose is the old rom
Another question would be if you just flash a new kernal do you lose any/all data?
Click to expand...
Click to collapse
Nope
Sent from my Nexus One using XDA App
kmiloco49 said:
Nope
Sent from my Nexus One using XDA App
Click to expand...
Click to collapse
Interesting... Thanks!
@ brettbellaire
I've rooted before, and lost root when ota's came. I've rooted again using superoneclick, and am contemplating cm7. But I feel very cautious about flashing a different rom, I'd cry if I bricked my phone. However, I'm probably going to do it during the next week (unless gingerbread ota arrives).
Andy
Sent from my Nexus One using XDA App
Hmmm, I have been anxious for GB too.... but I'm not sure it's worth it. I don't think it's such a big update. I don't think there's too much of a danger of brinking these days.
I have been contemplating doing what I have to to overclock, see what kind of a difference that makes...
bigmout said:
I agree, do a full wipe if it's a new ROM. Titanium Backup is a great way to get all of your apps and data back after installing the new ROM.
Click to expand...
Click to collapse
I am a newbie to root. Can Titanium Backup restore the paid apps? because some apps require online verification with Google at the first time of use.
Also, Z4root does not work on my N1. I want to use superoneclick but where can I find the driver for my win7? thanks
unroot
is it possible to go back and unroot the phone? i.e. hide the padlock during phone startup ..I am using N1 ForYo 2.2.2..Thanks
zmalach said:
is it possible to go back and unroot the phone? i.e. hide the padlock during phone startup ..I am using N1 ForYo 2.2.2..Thanks
Click to expand...
Click to collapse
If you see the padlock, you've got an unlocked boot-loader. This can't be re-locked.
Sent from my Nexus One using XDA App

For Those Just Getting Root!!

Here's what you need to do!!
First, make a NANDROID BACKUP of your stock, rooted setup.
TRUST ME on this, you'll use it to do things like GPS fixes, PRL updates etc.
Use Amon Ra. DON'T use ROM Manger. Backup everything except Cache.
On that Nandroid you'll want Titanium Back Up, GPS Status and updated Maps installed.
For ROMS, if it were me, and I knew what I did now, I would start with the Sense ROMS, since you're used to that, just to see what a GOOD Sense ROM feels like.
Always wipe everything in Amon Ra, except the SD Card itself (Although people will argue with me that it's not necessary). Trust me on this, too, ok?? Just do a full wipe and erase any doubts when you have issues that it was wipe related.
Then, once you realize that Sense is boring, give CM 7 a shot, or better yet, MIUI!
AND READ READ READ READ READ as much as you can before you do dumb things.
And conratz!! It's about time!
Exactly what i was looking for, thanks! :]
Thanks! I was looking for this as well, in the process of creating a complete backup with amon ra. Was kinda wondering what I should flash tho, sense bores me
I've had them all, and I'm locked in MIUI now
So you're saying backup the following?
Boot
System
Data
Recovery
Wimax
Sd-ext
.andriod-secure
that's everything but cache - why not cache?
Also, what's a good rom if Battery life is most important... one that undervolts?
Cache is just temp files. You don't need them, but everything else, yes.
You only need boot data system and Wimax. I reccomend using a format all zip between rom flashes.
Sent from my PC36100 using XDA Premium App
What do you recommend for backing up SMS?
I entered my beta key and I'm stuck at zerging root....
its been around 5 minutes.
gab2012 said:
I entered my beta key and I'm stuck at zerging root....
its been around 5 minutes.
Click to expand...
Click to collapse
This thread isn't the place for help rooting. Plenty of others, or post in Q&A.
Key thing is to backup, at least, your WIMAX. It's almost impossible to lose your WIMAX partition anymore, but better be safe than sorry.
You could nandroid everything.. but it's kind of pointless. There are RUUs out to flash back to stock, and zips you can flash too. Mainly just ease of use since the nandroid will already be on your SDcard.
Also as hipkat says, do yourself a favor and don't use ROM Manager. Don't use CWM recovery either (well, it's up to you but it's pretty old now). Amon_RA is the mature stable recovery, and the TeamWin recovery is the new kid on the block... functional but not as robust yet.
Sorry about that lad, and yeah I will backup everything if I can get the damn thing to work
It looks like quite a few people are having issues. Just hang tight and see if there is a fix.
Also check the guide over in the development section to make sure you got the step %100.
Well, I just got it!, uninstalled HTC sync and drivers, reinstalled the HTC drivers and ran the .exe zerging root passed!
Said no to Clockwork and installed Amon RA from fastboot, then flashed SU and now I'm ready to backup
dsotm82 said:
What do you recommend for backing up SMS?
Click to expand...
Click to collapse
I use SMS Backup and Restore by Ritesh Sahu from the market. Haven't had any problems so far.
HipKat said:
Here's what you need to do!!
First, make a NANDROID BACKUP of your stock, rooted setup.
TRUST ME on this, you'll use it to do things like GPS fixes, PRL updates etc.
Use Amon Ra. DON'T use ROM Manger. Backup everything except Cache.
On that Nandroid you'll want Titanium Back Up, GPS Status and updated Maps installed.
For ROMS, if it were me, and I knew what I did now, I would start with the Sense ROMS, since you're used to that, just to see what a GOOD Sense ROM feels like.
Always wipe everything in Amon Ra, except the SD Card itself (Although people will argue with me that it's not necessary). Trust me on this, too, ok?? Just do a full wipe and erase any doubts when you have issues that it was wipe related.
Then, once you realize that Sense is boring, give CM 7 a shot, or better yet, MIUI!
AND READ READ READ READ READ as much as you can before you do dumb things.
And conratz!! It's about time!
Click to expand...
Click to collapse
+1 - I would recommend getting Root Explorer and flashing a kernel to help extend the battery. You may also look into WIFI Tether
Thanks for this defiantly useful...time to start flashing
Thanks for the reminder, I am new to rooting this phone. (Not new to rooting, had HTC phones from G1 and MT3G, in those I am GTG.) Installed CM7 latest one. But I am interested in MIUI ones and the videos looks awesome!!!
MIUI has come a long way form when I tried it a few months ago...
Sick. Thanks for the heads up. Also, I appreciate the To-Do List. This is my first venture into rooting, so as you can imagine, it all seems a bit overwhelming at first.
Sent from my PC36100 using XDA App
Rvinfinite said:
Sick. Thanks for the heads up. Also, I appreciate the To-Do List. This is my first venture into rooting, so as you can imagine, it all seems a bit overwhelming at first.
Sent from my PC36100 using XDA App
Click to expand...
Click to collapse
NP! That's why I'm here!

Multi-user support on N7 with ROMs

I have a 32GB N7 that I share with my girlfriend. I quickly learned that if I flash a new ROM, that whole other user's info is gone.
After trying to restore apps and info using both Titanium and ROM Toolbox, I couldn't get it to function like it was before.
I tried to restore to a backup I made prior to doing this and it won't get past the boot screen. I can safely assume that whole other user account is gone. The question is, how can I bring that from one ROM to another? Or how can I restore back to a previous ROM that had it setup?
engagedtosmile said:
I have a 32GB N7 that I share with my girlfriend. I quickly learned that if I flash a new ROM, that whole other user's info is gone.
After trying to restore apps and info using both Titanium and ROM Toolbox, I couldn't get it to function like it was before.
I tried to restore to a backup I made prior to doing this and it won't get past the boot screen. I can safely assume that whole other user account is gone. The question is, how can I bring that from one ROM to another? Or how can I restore back to a previous ROM that had it setup?
Click to expand...
Click to collapse
I could be wrong about this as I am very new to serious mucking around in Android but...
Were ROMs you were using previously based on 4.1.x or older? I know that it is only a very recent version of Android that has proper multi-user support (4.2.2 has it for instance.. I'm not sure about 4.2.1 etc..) and thus now places a "0" folder in which the main user's data is saved, and then there will be "10', "11" etc.. for subsequent users. I'm not sure if your data is gone or not depending on your exact situation, but there are issues that can come from trying to get recovery/data from "pre-MultiUser" and "post-MultiUser" ROMs. Sometimes you may be able to manually move or stipulate where you want to recover from etc... others, it may be gone. There was a post about this from TeamWin and their TeamWinRecoveryProject that explains a bit more of it... http://teamw.in/DataMedia
Not sure if this is helpful, but it is worthwhile to look into regarding multi-user Android.
I am having same problem as OP. I share the N7 with my wife and when I flashed ROM I wasnt able to restore any of her data through Titanium, but it would let me restore everything that was on my main user account. Had to switch back to stock rom nandroid, and her data was still gone and mine was all intact. Now she won't let me put a custom rom on If anyone has any suggestions/fixes I'd really appreciate it. Thanks!
ProbyWaN said:
I am having same problem as OP. I share the N7 with my wife and when I flashed ROM I wasnt able to restore any of her data through Titanium, but it would let me restore everything that was on my main user account. Had to switch back to stock rom nandroid, and her data was still gone and mine was all intact. Now she won't let me put a custom rom on If anyone has any suggestions/fixes I'd really appreciate it. Thanks!
Click to expand...
Click to collapse
Probably had to have titanium on both accounts, then created the account after ROM flash and titanium restore on both accounts sperately
Sent from my Nexus 7 using xda app-developers app

Why Has Titanium Become Failboat

I just don't get this. I have used Titanium Pro for years, but on the newest phones it seems to be a bit of a CLUSTERF* and it is getting really damned annoying.
Oh sure, I try the inactive/interactive settings change, but the same crap. Never had to mess with it in the past.
Has Titanium lost their mojo as the premium android backup solution? Is there something new that actually works reliably on Current phones? ARGH
My experiences are with both SuperSU and Superuser.
Barsky said:
I just don't get this. I have used Titanium Pro for years, but on the newest phones it seems to be a bit of a CLUSTERF* and it is getting really damned annoying.
Oh sure, I try the inactive/interactive settings change, but the same crap. Never had to mess with it in the past.
Has Titanium lost their mojo as the premium android backup solution? Is there something new that actually works reliably on Current phones? ARGH
Click to expand...
Click to collapse
Could you be more specific? It works great for me.
Oh, and this is not development...
Support your Devs......
It is still the best Android backup solution
Sent from my LG-D800 using XDA Premium 4 mobile app
I still use it with no problems.
I've noticed no changes, works fantastic for me. Been using pro before it was on the market.
Same here, using it fine on stock rom with cwm recovery and root.
iOSh8er said:
Could you be more specific? It works great for me.
Oh, and this is not development...
Support your Devs......
Click to expand...
Click to collapse
The well documented freezing on restores. I honestly love this app. Don't get me wrong. I was venting a bit. But the first time I've encountered this was on my htc one and now this G2. Not sure why. Since I only got it today, I decided to Factory Restore it and will go from there.
If I offended anyone, please don't be. It was not my intention.
Barsky said:
The well documented freezing on restores. I honestly love this app. Don't get me wrong. I was venting a bit. But the first time I've encountered this was on my htc one and now this G2. Not sure why. Since I only got it today, I decided to Factory Restore it and will go from there.
If I offended anyone, please don't be. It was not my intention.
Click to expand...
Click to collapse
The only time I have had this issue was when I was restoring a 4.2+ feature on a 4.1 ROM (ie Lockscreen widget on Note 2).
I even back everything up from each phone to Dropbox and restore apps with data on a different device. I expected issues with this but was pleasantly surprised.
And I highly doubt you offended anyone I was just curious what issues you were having.
Hope you get it sorted out!
Support your Devs......
Never had a problem with Titanium
Sent from my VZW LG G2
iOSh8er said:
The only time I have had this issue was when I was restoring a 4.2+ feature on a 4.1 ROM (ie Lockscreen widget on Note 2).
I even back everything up from each phone to Dropbox and restore apps with data on a different device. I expected issues with this but was pleasantly surprised.
And I highly doubt you offended anyone I was just curious what issues you were having.
Hope you get it sorted out!
Support your Devs......
Click to expand...
Click to collapse
You sir, might just be a genius This backup was done on the same version of titanium, but it was from a backup done on my previous htc one running a 4.3 rom. that has to be it.
*Kicks self in butt, repeatidly*. Thank you!!
Never had the freeze on restore issue. But it would be annoying if it were a regular problem. I think Joel has done a good job though keeping up with all the changes that Android throws out there. It's a tough row to sow to have an app of that magnitude working all the time on every make, model and OS version.
Worked flawlessly migrating from a DNA to the G2. It's you.
heh. I can't even get it into download mode. I think the problem is I used a "install twrp without root" from the forums here. it seemed to fail. Looking closer it appears to change the kernel stupid me didn't notice first. Looking to restore phone to factory default. Downloading now
Ended up having to have Titanium create an update.zip of my apps. restored via recovery. Odd. Trying Cleanrom today and will see how that goes.
Barsky said:
heh. I can't even get it into download mode. I think the problem is I used a "install twrp without root" from the forums here. it seemed to fail. Looking closer it appears to change the kernel stupid me didn't notice first. Looking to restore phone to factory default. Downloading now
Ended up having to have Titanium create an update.zip of my apps. restored via recovery. Odd. Trying Cleanrom today and will see how that goes.
Click to expand...
Click to collapse
OK, so the problem did seem to due to the backup being created from a 4.3 rom on htc one. After installing the apps using the created update.zip, I then deleted all titanium backups and did a new one from the G2. I then did a factory reset, reinstalled Titanium and then restored without issue. Happy Happy Joy Joy.
Thanks guys.
are you restoring data? restoring data from one version of android to another, or one phone to another especially a diff version, will always give you a problem.
i don't even use titanium to restore apps when i get a new phone..i'd rather my new phone start off clean and build it's own data to backup.
jayochs said:
are you restoring data? restoring data from one version of android to another, or one phone to another especially a diff version, will always give you a problem.
i don't even use titanium to restore apps when i get a new phone..i'd rather my new phone start off clean and build it's own data to backup.
Click to expand...
Click to collapse
only downloaded app data, never system. Also, solved.

Help with wipe-rom-kernal for first time, If have donate button I can donate cpl$

Im not rich or I would have got a newer version tablet by now, but if anyone who helps has a donate button I have no issue donating a couple dollars to the person who helps me get this done, Thanks. Or just a couple dollar PP gift. better than nothing I guess.
I just want to be sure I dont mess anything up here. I have a nexus 7 wifi model.
I used NRT to unlock and root and all seems fine. Am I correct in this:
I use nandroid backup to backup first
Put ROM file on device (where do I put it?)
Wipe (is this done via nexus root toolkit or is ok do do in the custom recovery?)
Then what, boot into recovery and find the ROM and install it via recovery install button?
Then do I do the same with a kernal? Where do I put it?
Then done?
I know there are guides around but for a complete newbie I need to be sure cause I dont always see a complete fully explained step by step. Just like when I was stock not getting SU to work after rooting via nrt, I did read to flash SuperSU.zip, but had no idea how, then when I found the file and thought maybe install from recovery meant same as flash, I didnt know the message about messing the device up was normal so I was afraid at first.
THANKS to any replies,
Been unsure for days now trying to make sure my ducks are in a row before i commit to a ROM/Kernal. I want to CPU control for both under and overclocking etc. Mainly overclock just a little. I must say I love root already, got stuff to work I couldn't before
1. Create nandroid- there's a free app called something like nandroid on line - very simple to use
1a. I'd also recommend backing up with titanium backup app. It means you can keep your app data (e.g. game progress) when switching between ROMs, unlike a nandroid which is just a backup of your device as a restorable image
2. Put ROM file on device - ROM will be a .zip file, out it wherever you want, as long as you remember where it is
3. Put kernel anywhere on device - easiest to find a kernel with .zip format (recommend M-kernel)
4. Wipe - from custom recovery
5. Hit install in your custom recovery, I always flash kernel and then ROM, but I don't think it really matters
Install from recovery and flash are the same thing.
I'd recommend only flashing ROM or kernel and sticking with that set up for a few days, then flashing the other desired element. That way, if anything goes wrong then it's easier to pinpoint.
Good luck!!
Sent from my HTC Desire C using xda app-developers app
THANKS! Don't see a donate button, did you want anything?
No, of course not! God luck!
Sent from my Nexus 7 using xda app-developers app
butler0607 said:
5. Hit install in your custom recovery, I always flash kernel and then ROM, but I don't think it really matters
Click to expand...
Click to collapse
Actually that completely matters. Flashing a kernel before rom is worthless because the rom contains a kernel that will replace whatever you have just flashed.
If you want to run a custom kernel on a rom it is recommended to boot into the rom first before flashing the kernel.
Pirateghost said:
Actually that completely matters. Flashing a kernel before rom is worthless because the rom contains a kernel that will replace whatever you have just flashed.
If you want to run a custom kernel on a rom it is recommended to boot into the rom first before flashing the kernel.
Click to expand...
Click to collapse
If I just want root access and overclock should i just flash kernal and forget a rom?
can i revert back to stock kernal if need to? ask cause need to find a kernal that has V4L enabled for a usb camera app i use currently to use an inspection camera via usb on my tablet. I guess i need to read what various roms and kernals add. do i need to do both. Hard to know what to pick out of them, lol.
Thanks for advice.
Anyone know of a list to show ROMs with V4L enabled? None seem to mention it?
I have read and see different suggestions around on various sites. What all do I wipe? I have read cache, dalvik cache, plus other stuff. What all must I wipe before flashing a rom or kernel? I did a nandroid backup already.
PirateGhost, Ill donate a couple dollars if you help, thanks.
Thanks.
When going from one rom to a different one all you need to do in custom recovery is select factory reset.
This wipes out your currently installed apps, their settings, but doesn't touch your 'sdcard'
Wiping dalvik is pointless as it's automatically handled in the rom process, and cache is wiped in factory reset.
When switching kernels follow the instructions provided by the dev. If no instructions are provided, it's safe to assume you just flash without wiping anything.
When doing this, I'd recommend titanium backup too. When you do a factory reset, all apps are lost, but some data is kept (not sure on the details). Basically Titanium allows you to restore all your apps with data when you change ROMs.
Sent from my Nexus 7 using xda app-developers app
Pirateghost said:
When going from one rom to a different one all you need to do in custom recovery is select factory reset.
This wipes out your currently installed apps, their settings, but doesn't touch your 'sdcard'
Wiping dalvik is pointless as it's automatically handled in the rom process, and cache is wiped in factory reset.
When switching kernels follow the instructions provided by the dev. If no instructions are provided, it's safe to assume you just flash without wiping anything.
Click to expand...
Click to collapse
Thanks! Ill donate a couple dollars later today when I get back from the doctor.
I have not put any customs ROM(s) on yet, so is it the same still? All I have done so far is unlock/root with custom recovery and nandroid backup....
butler0607 said:
When doing this, I'd recommend titanium backup too.
Click to expand...
Click to collapse
Yeah I backed up the one app I needed to via TB, I just recently unlocked and rooted so lost most app data anyway and have only added one back so far. Thanks.
butler0607 said:
When doing this, I'd recommend titanium backup too. When you do a factory reset, all apps are lost, but some data is kept (not sure on the details). Basically Titanium allows you to restore all your apps with data when you change ROMs.
Sent from my Nexus 7 using xda app-developers app
Click to expand...
Click to collapse
No data is kept except what's on the sdcard. Mostly only game saves and some basic stuff. Apps databases are wiped during factory reset.
Pirateghost said:
No data is kept except what's on the sdcard. Mostly only game saves and some basic stuff. Apps databases are wiped during factory reset.
Click to expand...
Click to collapse
Thanks, Ill donate a couple bucks. had bad day yesterday so wasn't on much.
Is it normal for the donate link to be missing the regular PayPal security info on the browser?
eBandit078 said:
Is it normal for the donate link to be missing the regular PayPal security info on the browser?
Click to expand...
Click to collapse
I have no idea what this means.
Pirateghost said:
I have no idea what this means.
Click to expand...
Click to collapse
Maybe Ill just do it and change my password when finished. Thanks. Sorry not replied yet have been in a lot of pain Only a couple dollars but better than nothing I guess. Thanks for your help. Ill be back online tonight to do it.
eBandit078 said:
Maybe Ill just do it and change my password when finished. Thanks. Sorry not replied yet have been in a lot of pain Only a couple dollars but better than nothing I guess. Thanks for your help. Ill be back online tonight to do it.
Click to expand...
Click to collapse
Not forgot about you, had family issues, holiday etc, well did forget but I'll look into why it does that and figure it out. Sorry for delay.

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