Unrooted kernel flash?? - myTouch 4G Q&A, Help & Troubleshooting

I have the my4g running the new 2.3.3 and it came with a kernel... I unrooted with it running 2.3.3 but how do I flash the kernel??
Thanks ahead of time.
Sent from my HTC Glacier using XDA App

Re-root it and flash a kernel...what exactly are you trying to accomplish?

Well I was trying to just unroot using the 2.3.3 ota update.. But.. it didnt turn out good, I have another Q in the QnA if you can help.

Ya he soft bricked most likely. This is why you need to do research.

Does it still boot? If so reroot and get everything set up correctly then unroot. If not try PD15IMG.ZIP
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ima nub how do i delete this thread..?

Edit the title to mod delete or something along those lines and someone will delete it. You can't
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Related

Un-rooting mt3g

K. Rooted my sons phone to put cm6 on it. Nandroid backup of his 1.6 before I installed it.
Reflashed the 1.6 so he can get the OTA 2.2. So, now he has 1.6 but is still rooted.
Now how do I unroot it?
Sent from my Vibrant using XDA app
You shouldn't need to do anything else. The update will overwrite the custom recovery which should be the last thing left of your being "rooted".
Sent from my HTC Magic using Tapatalk
Thanks. Just making sure. He hasn't had any notifications of any update yet.
Sent from my Vibrant using XDA app
I just thought about something, how did you root it in the first place? If you used the Androot method you will need to re-run the program selecting the unroot option, then I would suggest also doing a factory reset. Reason being is that with the Androot method you would have rooted the phone as the first step so you could use ROM manager to create the backup and to flash a new recovery.
Sent from my HTC Magic using Tapatalk
Man. It's been so long I can't remember... I know I used terminal on my g1 and rooted his phone about the same time and I'm pretty sure I used the method on the cyanogen wiki. I will have to go look at that.
Still nothing being reported on his phone about any updates....
Sent from my Vibrant using XDA app
Okay. Checked on the cyanogen wiki and I am now positive I used the security hole in 1.5 method ny flashing a new SAPP.IMG file.
But, my question remains. The phone is still rooted and on 1.6, will it get the OTA update? I guess I could just wait until the weekend is over to see. Nothing so far....
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U flashed the sapping? ure supposed to hboot it (volume down and power, that should wipe everything including root, do not root again, do a manual update to donut then froyo if u want
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K I'll try that. Thanks.
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NVM
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Unrooting from.....

I just traded some one an HD7 for this MyTouch 4G.... Yayyy, back to Android ! Well, they already have it rooted and everything, but I like to start from scratch when I am modding my phones. I am coming from a Cliq so I'm not familiar with HTC. How should I go about unrooting the phone? And where should I start in the forum while trying to get familiar with modding this phone?
If it's already rooted, why unroot it? I would just make sure the latest recovery is installed, wipe it, and flash whatever ROM you want.
I'd you are looking to mod it... then you want to keep it rooted.
Its a good thing. You can even run the stock rom and make backups of all your apps and settings.
Root is good!
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I think he just wants to unroot it to gain the experience on this platform...
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Nicgraner said:
I think he just wants to unroot it to gain the experience on this platform...
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Click to expand...
Click to collapse
Correct. I would like to start from root and unroot it and know what the whole entire process is for this phone.
Any help out there? =P
xxbbyxxgirlxx said:
Any help out there? =P
Click to expand...
Click to collapse
Look in the development section... there are many threads with step by step instructions. Search is your friend.
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search PD15IMG. Sets you back to stock and unroot.
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rockstarar said:
search PD15IMG. Sets you back to stock and unroot.
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Click to expand...
Click to collapse
+1....As Rockstarar said, the pd15img makes you go back to being unrooted. The pd15img is the stock OS image and the thread will on that will explain how to flash it.
After that I'd say check out the "Guide to permaroot" thread, that will explain the process in getting rooted permanently. Next you should check out the thread for clockworkmod Recovery 3.0.0.6, thats a version that enables us to flash both 2.2 and 2.3 base roms. Alot of ppl miss that thread and end up using the wrong recovery to flash roms and as a result they get boot loops.
After that you're good to go! Got alot of options in the development section to choose from, so pick ur poison
I remember when I jus started this thing I had no clue where to start so that should give you a nice guideline on how to get going
Thanks!! I can't wait to get started =P.
Good luck!

Help! Bricked girlfriends droid x

I knew this would happen eventually...
I flashed an update to go from liberty 2.0.1 to liberty gingerbread nightly... all was well until the reboot when it goes straight to bootloader. I can't get into stock recovery... do i have to Sbf?
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If you cant acces CWD and are stuck at the boot logo then yes. Did you try to do a battery pull?
U will have to sbf
http://www.youtube.com/watch?v=N0jrXqqiepI&feature=youtube_gdata_player
Vid tutorial, its easy!
Sent from my DROIDX using XDA App
Nope its bricked. I will buy it for $50.
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If you are on GB the stock recovery button pattern is different. I had the same problem on my dx. You should Google it and try that. I don't remember the button pattern. Pm me if you need more help.
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Flashing a new is sbf is very easy I just done mine yesterday ( bricked mine trying to change rom too.) Now I'm back up and running without an issue. Pm me for the link to the sbf if you still need it
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your ol' lady's gonna be pissed.....
Ok..sbfd...was really easy compared to using nvflash on tegra2. The longest part of the whole thing was dling the sbf file over a ****ty mi-fi connection.
Z4 root, liberty toolbox nightly, bam - running liberty gb.
Not so bad... hopefully wont bar my gf from allowing me to **** around with her phone in the future.
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yay!..........

Root Droid X 4.5.596?

Hi, I'm going to root my brothers dx for him tomorrow, it's running the aforementioned firmware, so what options do I have to root it? Will gingerbreak work?
Thanks.
Sent from my SCH-I510 using XDA App
Haloman800 said:
Hi, I'm going to root my brothers dx for him tomorrow, it's running the aforementioned firmware, so what options do I have to root it? Will gingerbreak work?
Thanks.
Sent from my SCH-I510 using XDA App
Click to expand...
Click to collapse
i suggest you search before posting --> http://forum.xda-developers.com/showthread.php?t=1139865
Seriously, it's stickied man.
You're going to have to SBF him to .340 first and then follow that thread.
I suggest backing up his apps with this https://market.android.com/details?id=com.rerware.android.MyBackup&feature=search_result
first...but he'll lose all of his app data since he isn't currently rooted and can't use Titanium.
If you're super crafty and patient, maybe you can try using ADB to pull the data for him...and obviously push it back once he's up and running again.
Sorry, I sent this from my phone late last night, I haven't rooted a phone in a while..
I am a noob, what is ADB? I know the term, I just forgot..
Sent from my SCH-I510 using XDA App
Edit: also, if I do the method posted above where I downgrade to froyo, then manually upgrade to gingerbread, will I be rooted once I'm back on gingerbread?
marcviado said:
i suggest you search before posting --> http://forum.xda-developers.com/showthread.php?t=1139865
Click to expand...
Click to collapse
My assumption is he has a new stock X fresh from VZ running 4.5.596... You can sbf back to froyo from an OTA? huh... news to me!
Sbfing is the equivalent of swinging a mighty ban hammer. (in response to the above)
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root problem

Ok so I have been rooted for quite sometime... I'm currently on miui 1.8.26 I've had no problems... well I recently to tried to install busy box and I returned with your device is not rooted... so I tired going into root explorer and now it doesn't run at all.. so I tried es file explorer I goto mount and it say mount failed... so anything that requires root does not work.. I get the permission from super user but I'm guessing it just doesn't mount.. now I'm wondering if I update to a new rom it might not work due to it not mounting... am I wrong? By the way through terminal explore I type in su and it returns a # sign..
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Do you have a nandroid? Try using it and see... If it still doesn't work maybe try rolling back to an older busybox? If still no try maybe using the 2.2 RUU... Or even just do a cache/dalvik wipe... Idk, maybe someone else has better ideas
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I thought about doing a nandroid to a base 2.2 rom.. gonna give that a try..
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crazyd1721 said:
I thought about doing a nandroid to a base 2.2 rom.. gonna give that a try..
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Click to expand...
Click to collapse
Any luck?
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Yep I nand back to miui 1.8.26 and the problem seemed to have gone away... I just updated to 1.9.2 everything is running peachy... the seemed to have started when I was trying to install busy box from the market...
Sent from my speedy miui w/1.9 of goodness....
Yeah, i just leave the busy box alone, if a dev doesn't seem to care that it's not the latest version in their rom then I don't much care either.. Lol
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