best way to update to 4.2 - Transformer TF300T Q&A, Help & Troubleshooting

hello all i have the old 4.1 bootloader still on my tf300t. i have been hesitant to update to new bootloader. as i had no issues with cm10.1. well now as of the past month seems cm10.1 update to new bootloader. plus i see another update is out. i wanna get this thing up to date as far as root goes. but i dont see a definitive sticky on how to do this. can anyone point me in to one thread with all the info i seek.

Sup, kaos?
I think that the best solution would be to download the official release, unzip once, then flash in recovery. You then need to root it again, or use Voodoo Rootkeeper to get SU access.
Of course, you must be careful when searching for the correct recovery. I bricked my tab that way, but managed to restore it through another thread.
______________________________
HTC Evo 4G LTE

aarsyl said:
Sup, kaos?
I think that the best solution would be to download the official release, unzip once, then flash in recovery. You then need to root it again, or use Voodoo Rootkeeper to get SU access.
Of course, you must be careful when searching for the correct recovery. I bricked my tab that way, but managed to restore it through another thread.
______________________________
HTC Evo 4G LTE
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Click to collapse
ya im hating that cm kinda forced us to update i guess ill have to collect info and get around to it. its a shame .

Related

rooting!

just installed gingerbread on my htc desire hd. and now my root has gone. i know VISIONary wont work on this yet so is there any other way to gain root access??
Hard to say. Sometimes official updates are designed by the carrier along with the manufacturer to disable any root access. If it was an update that required a wipe first, then definitely root will be lost.
Sometimes it's better to find a ROM that has a great reputation for frequent updates and stick with them, however, if you've lost root thanks to the latest update then you may be waiting a while for someone to figure out how to root this latest update to your phone unless you made sure to get something on there like RA that will let you wipe the phone and restore from a previous nandroid backup.
Gingerbreak...
hey could u please explain to me how u installed the gingerbread on ur htc desire hd...i have an unrooted one so idk if its possible to install the new gingerbread RUU but my downgrading process keeps failing (CID Error). I've got my phone running on 1.84.720.3...if you could please help me I would really appreciate it.
However, I've read around the forum and people are claiming that you can reroot your phone with Gingerbreak. Im not sure exactly how..im really new to this but im sure you can find out how to use gingerbreak by searching for it...
c0balt83 said:
Hard to say. Sometimes official updates are designed by the carrier along with the manufacturer to disable any root access. If it was an update that required a wipe first, then definitely root will be lost.
Sometimes it's better to find a ROM that has a great reputation for frequent updates and stick with them, however, if you've lost root thanks to the latest update then you may be waiting a while for someone to figure out how to root this latest update to your phone unless you made sure to get something on there like RA that will let you wipe the phone and restore from a previous nandroid backup.
Click to expand...
Click to collapse
i installed the update from a zip file on the net. it was the official update though and did require a wipe of user data and cache. it wont let me restore from my back up now as my clockmodrecovery has now gone kinda wishing i never updated, gingerbread isnt all that different anyway as htc have the htc sense face on top of android! hmmm!! what to do lol!!
sagarsaoji said:
hey could u please explain to me how u installed the gingerbread on ur htc desire hd...i have an unrooted one so idk if its possible to install the new gingerbread RUU but my downgrading process keeps failing (CID Error). I've got my phone running on 1.84.720.3...if you could please help me I would really appreciate it.
However, I've read around the forum and people are claiming that you can reroot your phone with Gingerbreak. Im not sure exactly how..im really new to this but im sure you can find out how to use gingerbreak by searching for it...
Click to expand...
Click to collapse
you mean the CID on making a gold card. how are you making the gold card?? with hex editing or with a software that does it for you?? i found i had the same problem so i used a hex editor, then worked first time. whats your email, i will send you all the links i used
finally got it to work. Now officially running gingerbread have u tried to gingerbreak? Also is there anyway to restore the applications from the SD card to the phone without the apk file?
well im not quite sure about the apps as i havent really messed around with it myself yet :/ i have tried doing the gingerbreak but came across a few problems, but i will carry on and keep trying how did you manage to sort your CID issue??
Yeah finally got the goldcard to work haven't tried to gingerbreak yet...not sure if its worth rooting since I already have gingerbread with sense running...any reason I should root?
Sent from my Desire HD using XDA Premium App

Noob alert - Help with customizing

Hello all,
I am fairly new to android, the Epic is my first android phone purchased on launch day. But I am very new to HTC and the EVO Shift. I just purchased one for my wife. I was wondering if someone could point me to some instructions, or just give me some, on how to best install clockwork and a rom. Her phone came with the latest update. Basically I would prefer to remain stock with just root and wireless tether. If anyone could help me accomplish this I would greatly appreciate it.
You are going to have to look at the temp root thread that is right here in this forum since she is on the newest update. You are kind of limited to what you can do unless a permanent root solution is found. Wireless tether should work. I think you may be able to remove or freeze the bloat using somethin like titanium but it will probably come back when you reboot. Can't use any custom roms yet either...
crawrj said:
Hello all,
I am fairly new to android, the Epic is my first android phone purchased on launch day. But I am very new to HTC and the EVO Shift. I just purchased one for my wife. I was wondering if someone could point me to some instructions, or just give me some, on how to best install clockwork and a rom. Her phone came with the latest update. Basically I would prefer to remain stock with just root and wireless tether. If anyone could help me accomplish this I would greatly appreciate it.
Click to expand...
Click to collapse
The only root that has been gained on the evo shift GB update is temproot no perm root yet so on a simple reboot you lose root, there is no recovery and no custom roms while temp rooted, there are a couple threads dedicated to this stuff here already
Sent from my PG06100 using Tapatalk
strapped365 said:
The only root that has been gained on the evo shift GB update is temproot no perm root yet so on a simple reboot you lose root, there is no recovery and no custom roms while temp rooted, there are a couple threads dedicated to this stuff here already
Sent from my PG06100 using Tapatalk
Click to expand...
Click to collapse
Yeah I knew there was only temp root but I saw some roms that were gingerbread with root. So I didn't understand how that was. I thought maybe if you could get clockwork installed with temp root you could still flash a rom. So are the gingerbread roms only for people on froyo? Can you downgrade to froyo and upgrade to the gingerbread rom? Also what do you use to flash roms. With samsung you have odin. What do you use on htc? I see mention of ruu but have seen nothing on how to use it or where to get it. Sorry for so many questions and being really new to this side of the pond.
Sent from my SPH-D700 using XDA Premium App
crawrj said:
Yeah I knew there was only temp root but I saw some roms that were gingerbread with root. So I didn't understand how that was. I thought maybe if you could get clockwork installed with temp root you could still flash a rom. So are the gingerbread roms only for people on froyo? Can you downgrade to froyo and upgrade to the gingerbread rom? Also what do you use to flash roms. With samsung you have odin. What do you use on htc? I see mention of ruu but have seen nothing on how to use it or where to get it. Sorry for so many questions and being really new to this side of the pond.
Sent from my SPH-D700 using XDA Premium App
Click to expand...
Click to collapse
Flashing clockworkMod while temp rooted isn't going to work, as soon as your phone tries to reboot you lose root. So you can't access Clockwork, which is how/where you flash ROMs. Currently there is no way to revert back to froyo, the new bootloaders do not recognize the froyo RUU. Basically until a perm root solution is found, temp root is the best you can do.
The ROMs that you see are for user that rooted while running froyo and never took the "official" update from HTC.
Did you buy your phone brand new or used? Go to settings about phone, software information.
If you have Android 2.2 you can root your phone. Otherwise you are screwed until HTC unlocks the bootloader.
VICODAN said:
Did you buy your phone brand new or used? Go to settings about phone, software information.
If you have Android 2.2 you can root your phone. Otherwise you are screwed until HTC unlocks the bootloader.
Click to expand...
Click to collapse
He said brand new so that means it came with 2.3.3
OK I will wait patiently until perma root has been established. Thank you all for all of the information.

Searching and searching, looking for eoot access

what is the sure way to root thunderbolt on the latest OTA, i was rooted before but lost root on the update i waited a few weeks before rooting again and now im searching if there is a way to root the device atm?
http://forum.xda-developers.com/showthread.php?t=1401959 you need to go here you have to downgrade. Then you can use revolutionary
thank you for your support, after i downgrade how do i update and keep root?
You dont. Just run the downgraded. Or flash a custom rom if u want root. The radios from the upgrade are available in the dev section as well. If u want them. Supposidly better handoff betweeen 4g and 3g with the new radio
Andlamv said:
thank you for your support, after i downgrade how do i update and keep root?
Click to expand...
Click to collapse
I know a little late on the scene and don't know if you figured this out but..
If you mean by "update", running the stock 605.9 then..
-after downgrading to 605.5 using the provided link
-root with revolutionary
-at that point you can flash the "rooted" version of 605.9 or any other ROM as mentioned before, this will allow you to keep root and prevent Big Red from trying to push the OTA

[Q] A700 rooting question

Hi guys,
I've searched everywhere and can't get a definitive answer on this so here goes -
I'm a noob when it comes to Android, having recently defected from being an Apple Disciple (I got hacked off with iTunes and bored in general with the Daycare Centre which is iOS) and have recently acquired an Acer A700 tablet.
I have installed the JB update OTA and everything is working fine and am chomping at the bit to get it booted, but most of the posts I have read regarding unlocking the bootloader and rooting it relate to ICS.
My questions are -
Does the bootloader process apply regardless of Firmware? (Are there different versions for different Firmwares)
Can anyone point me in the direction of a decent tutorial on how to do this?
What happens regarding a future update? Do I have to revert back to stock and update from there or can i jump from one ROM to another? (I'm assuming that I can't use the OTA updates any more)
Sorry for the long OP and thanks in advance for your answers.
ianrobbie said:
Hi guys,
I've searched everywhere and can't get a definitive answer on this so here goes -
I'm a noob when it comes to Android, having recently defected from being an Apple Disciple (I got hacked off with iTunes and bored in general with the Daycare Centre which is iOS) and have recently acquired an Acer A700 tablet.
I have installed the JB update OTA and everything is working fine and am chomping at the bit to get it booted, but most of the posts I have read regarding unlocking the bootloader and rooting it relate to ICS.
My questions are -
Does the bootloader process apply regardless of Firmware? (Are there different versions for different Firmwares)
Can anyone point me in the direction of a decent tutorial on how to do this?
What happens regarding a future update? Do I have to revert back to stock and update from there or can i jump from one ROM to another? (I'm assuming that I can't use the OTA updates any more)
Sorry for the long OP and thanks in advance for your answers.
Click to expand...
Click to collapse
No problem. Seeing you are on JB, then you have a JB bootloader.
You need to go here http://forum.xda-developers.com/showthread.php?t=1953917
And download Vorbeths easyroot2.0. It's for the 700.
You have to unlock your bootloader first, which shouldn't be an issue for you. Easy instructions for that.
Then download his package to a folder on your PC. (not sure, but you may have to download each file individually) Open a command window (shift & right mouse click) and type in whatever his instructions say. Should be painless.
Make sure USB Debugging is turned on first in your tablet (Settings/Developer Options/USB Debugging), and make sure you have the Acer Drivers installed on your PC.
Then connect, wait 30 seconds, and run his batch file.
You should be ok.
MD
Oh yes, one more thing, once you unlock your bootloader, chances are you will not be able to get OTA. And the only way to re-lock the bootloader is to install a stock rom.
Thanks!
Thanks for the reply. I am now the owner of a fully rooted A700!
Had a few issues during unlocking the bootloader. That thing timeouts quick! Also, didn't realise you had to run the .bat file while the tablet was on the Bootloader USB protocol screen. I thought you had to wait until it booted fully into JB.
Anyway, took the plunge and thanks again for your help.
ianrobbie said:
Thanks for the reply. I am now the owner of a fully rooted A700!
Had a few issues during unlocking the bootloader. That thing timeouts quick! Also, didn't realise you had to run the .bat file while the tablet was on the Bootloader USB protocol screen. I thought you had to wait until it booted fully into JB.
Anyway, took the plunge and thanks again for your help.
Click to expand...
Click to collapse
No problem. I thought I mentioned it timed out in about 5 seconds These days I don't remember much
Yeah, I haven't looked at Vorbeth's script, so I don't know which screen he launches it from. With mine for the 701, you can be when the tab is running normal. No difference in the end result though
Happy Hunting!
MD
One last question - do I have to install Clockwork Recovery for re-flashing the stock images or is it just a case of renaming it update. zip and putting it on an SD Card? Any chance you can point me in the right direction of the most recent/stable build? Is it easy to install?
Thanks again.
Sent from my GT-I9305 using xda app-developers app
ianrobbie said:
One last question - do I have to install Clockwork Recovery for re-flashing the stock images or is it just a case of renaming it update. zip and putting it on an SD Card? Any chance you can point me in the right direction of the most recent/stable build? Is it easy to install?
Thanks again.
Sent from my GT-I9305 using xda app-developers app
Click to expand...
Click to collapse
Well, this is a trouble spot.
If you wish to install a custom rom, then you will need to install CWM. The most recent version.
If you want to try your luck at installing a stock rom, my opinion, is to leave the stock recovery inplace. I haven't had luck in installing stock update.zips, as Acer has made them very specific. So I can't be much help to you in that.
However, you can always flash back to CWM or a stock JB recovery pretty easy. Personally, unless you plan on flashing a custom, I would just leave the stock recovery.
MD
Sometimes "leaked" update appear here in the forums. They are unofficial. And you never know if they improve things, or make things worse. So be careful.
Moscow Desire said:
Well, this is a trouble spot.
If you wish to install a custom rom, then you will need to install CWM. The most recent version.
If you want to try your luck at installing a stock rom, my opinion, is to leave the stock recovery inplace. I haven't had luck in installing stock update.zips, as Acer has made them very specific. So I can't be much help to you in that.
However, you can always flash back to CWM or a stock JB recovery pretty easy. Personally, unless you plan on flashing a custom, I would just leave the stock recovery.
MD
Sometimes "leaked" update appear here in the forums. They are unofficial. And you never know if they improve things, or make things worse. So be careful.
Click to expand...
Click to collapse
So, just for future reference, how would I go about re-flashing the stock image? I'm assuming it's saved on the tablet in a separate partition?
I've decided to stick with the stock rooted ROM but would like to know how to re-flash for when Key Lime Pie and future updates are released.
And, seeing as how you haven't steered me wrong so far, I though I'd pick your brains one last time.
Hope you don't mind!

Urgent problem with ota update 5.0

HI was downloading the new update 5.0 but it stopped and now the tablet says me "your system is updated" but with the 6.0.1.I can't restart the download now,what i have to do???
Same thing happened to me. Don't know why yet.
Same here. Where are you from?
Nvidia might have pulled it to fix something wait patiently it will come.
I had a similar problem as well. I got the notification to download the update, and when I clicked on the "Download" button in the notification, it did nothing. When I went into my settings and opened the OTA updater, it kept telling me that "Your system is up to date," even after repeatedly pressing the "Check Now" button, selecting "Clear data," rebooting, and messing with the advanced settings. I hope they fix this soon, I was really excited about this update!
Exact same issue here.
If you haven't root/twrp etc:
Download from here:
https://forum.xda-developers.com/shield-tablet/general/5-0-update-nougat-incoming-t3553612/page2 (there are two version - k1 & standard).
Paste it to internal memory, boot into recovery and apply update from zip.
Just wait a little. That's what NVIDIA calls "staggered rollout".
Just wanted to update and say that I got my OTA this morning and will apply it later this afternoon. Guess, just as suggested earlier, they staggered them. It's strange though that they actually pulled it back, but then again it might have been an issue with it.
if you have "nougat launcher apk" just delete it.
Been a while since I rooted mine and I'd prefer not to lose root. Anyone know if there's going to be a pre-rooted version available that won't require going through the whole process again? Honestly I don't recall if it was difficult or not but I know for previous phones I've had there was a rooted version of the OTA that someone would post within a day or two of the release. Made the whole update process quicker and easier.
Also, for those who have updated, how is the performance compared to Marshmallow?
My 2 cents: if the root is confirmed to work, there is no "process" per se.
D/L the root zip to the tablet, boot into recovery, flash that zip and reboot into system.
Should be within 2-3 min the whole thing.
Wayno-san said:
Been a while since I rooted mine and I'd prefer not to lose root. Anyone know if there's going to be a pre-rooted version available that won't require going through the whole process again? Honestly I don't recall if it was difficult or not but I know for previous phones I've had there was a rooted version of the OTA that someone would post within a day or two of the release. Made the whole update process quicker and easier.
Also, for those who have updated, how is the performance compared to Marshmallow?
Click to expand...
Click to collapse
Performance feels good so far. Don't know if there will be a pre-rooted version, but it's fairly simple and fast to root since your bootloader is unlocked and you'll get to keep all your data. If you want custom recovery I had to use the TWRP app after root to flash the recovery. Couldn't get it to stick using fastboot. There's a good rooting guide here:
http://nvidiashieldzone.com/shield-...ndroid-7-nougat/root-shield-tablet-k1-nougat/
pucka said:
Performance feels good so far. Don't know if there will be a pre-rooted version, but it's fairly simple and fast to root since your bootloader is unlocked and you'll get to keep all your data. If you want custom recovery I had to use the TWRP app after root to flash the recovery. Couldn't get it to stick using fastboot. There's a good rooting guide here:
http://nvidiashieldzone.com/shield-...ndroid-7-nougat/root-shield-tablet-k1-nougat/
Click to expand...
Click to collapse
Thanks for the info and the guide link. If I'm rooted can I let the update to nougat proceed and then just follow the procedure in the link? Thought I read somewhere that I need to unroot it first.
Wayno-san said:
Thanks for the info and the guide link. If I'm rooted can I let the update to nougat proceed and then just follow the procedure in the link? Thought I read somewhere that I need to unroot it first.
Click to expand...
Click to collapse
Yes you can just apply the update and there's no need to flash stock first. If you want to flash TWRP I would recommend getting root first by sideloading (like in the guide) and then using the TWRP app to flash TWRP.
I'm now rooted again with TWRP as custom recovery.

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