firmware 2.1-update1 HTC Evo 4g - EVO 4G Q&A, Help & Troubleshooting

Hey guys, so I been trying to root my phone for like the last 3-4 days ever since I got it. Sadly, I cannot root it and have given up hope, and just wish to get my 2.2 firmware back, I've got the stock rom now (sprint lovers?) and everything seems good, except for the fact that my firmware stayed at 2.1-update1, and I can't find a way to get it back to 2.2
Can anyone help me with this?
(Also does anyone live in Fresno, CA? Willing to pay to get my thing rooted )

There are so many things wrong with this question.
If you never rooted, how did you flash a rom?
I have no idea why it'd say you're still on 2.1 if you installed a 2.2 rom to begin with.
How the hell did you downgrade to 2.1 from 2.2?

I don't think they flashed at all there on the stock sprint old enclair ota, but how did they get on 2.1? I suggest you do a ota update. Go to settings - scroll to the bottom and choose system update then choose software update.
Maybe that will get you on froyo 2.2.
Best of luck.
!πf€©£€d Evo 4g

I have tried going to system update and choosing firmware update but it claims there is no update available. I dont know how I downgraded, I was attempting to use autoroot v2.3 and it installed a different rom that says "Quietly Brilliant" at the start-up screen, but now I have it back to stock. Where the original sprint load up screen came up.
Everything seems good except for the fact that it says I'm running firmware 2.1-update1 and can't use my flashlight, on my phone to use the camera light as a LED light :S

First off, if you are rooted, NEVER EVER try to update your phone. You could permanently lose root. Every single guide to rooting tells you this.
Second, just download and run a stock ruu for the latest version of the stock rom.

sitlet said:
First off, if you are rooted, NEVER EVER try to update your phone. You could permanently lose root. Every single guide to rooting tells you this.
Second, just download and run a stock ruu for the latest version of the stock rom.
Click to expand...
Click to collapse
Link to RUU's:http://forum.xda-developers.com/showthread.php?t=884060
Edit: If you want to root, I suggest this: http://forum.xda-developers.com/showthread.php?t=829045

Related

[Q] 2.2 OTA update won't work after root

I rooted my EVO using unrevoked3 (the one you download and do from your computer, NOT the one that you download straight to the phone) and now my phone won't update to froyo. The progress bar gets about a fifth of the way done and then it goes away and gives me an exclamation point error screen and freezes my phone. Is there a way I can update to 2.2 without losing all my data?
madaro said:
I rooted my EVO using unrevoked3 (the one you download and do from your computer, NOT the one that you download straight to the phone) and now my phone won't update to froyo. The progress bar gets about a fifth of the way done and then it goes away and gives me an exclamation point error screen and freezes my phone. Is there a way I can update to 2.2 without losing all my data?
Click to expand...
Click to collapse
You do realize you will lose root if you update to the OTA 2.2, right?
Yep, but I don't really care. I just need to figure out how to get this to work
madaro said:
Yep, but I don't really care. I just need to figure out how to get this to work
Click to expand...
Click to collapse
Just curious, but why would you want to get the OTA 2.2, when you can keep root and flash to one of the nice, existing 2.2 ROMS already out there?
yep just run simple root and flash to the stock rooted. very simple.
I was able to flash netarchy's rooted stock Froyo using Unrevoked3 from the ClockwordMod recovery. No need for simple root.
You will need to get the 1.47 rom from shipped roms as well htc sync. Search the xda forums for the procedure. I did mine yesterday and it worked for me.
Sent from my PC36100 using XDA App
I'm having the the EXACT same issue! Have you figured it out?! If they are updating the way they suppose to I wouldn't have to root my phone! It sounds like they are so I would rather have the "official" Froyo 2.2
I'm having the the EXACT same issue! Have you figured it out?! If they are updating the way they suppose to I wouldn't have to root my phone! It sounds like they are so I would rather have the "official" Froyo 2.2

[Q] HELP PLEASE Return EVO to Stock ROM so I can get OTA update for 2.2

OK,
I used the Simple Root method to unlock my EVO. I'm clueless as to how this benefits me and what to do with the rooted phone now.
Of course Sprint released the OTA 2.2 update just days after I did this and I just want to return my phone the the stock ROM. I've tried several methods and none work. Everything I do leaves me with the Superuser Permissions still on phone and I cannot complete the OTA 2.2 update. I don't want a custom ROM, I just want the stock OTA ROM.
Someone please help with a step by step of how to remove the Clockwork Mod boot system and return my phone to out of box condition so I can get up to date.
Thanks (I hope).
Flashing the stock RUU maybe??!?!?!?! lol
tried that
Yes That would seem logical. I tried that but it doesn't get rid of the boot system which is preventing me from getting the OTA 2.2 update. I want to revert completely.
Admittedly I don't really understand all this rooting business so it does me little good to have my phone rooted.
I can revert my ROM but it doesn't get rid of the clockwork mod boot system and therefore I still cannot complete the OTA update. Every time I try the update it starts to install and then goes to a page with a caution triangle and just freezes there and I have to pull the battery and reboot and I'm at the same place I was before.
I don't understand how to flash a ROM anyhow.
You can download the 3.26.651.6 RUU .exe from this mirror
http://www.mediafire.com/?3z4zbt3vco1ijs7
USB your phone to your computer and run that exe. You will end up with the same stock froyo as the the OTA update will ultimately give you.
If you used the official 1.47 RUU, and it completed properly, then you should be completely stock. It wipes all the partitions and puts you back to stock. You can also look for the stock .6 Froyo rom that's been rooted. I know I've seen it around here somewhere. Grab the one that is Odexed, as it hasn't been tampered with at all except to add SU permissions.

Will downloading the new software update affect rooting?

Just got a notification that OTA update version version 3.70.651.1 is available. I have a "new" evo (bought 2 weeks ago) and I'm waiting for the update to Unrevoked to be released so I can root my phone.
My question is...if I download this new OTA update will it keep me from being able to use the new unrevoked (whenever it is released)?
I'm sure that this has been posted before but it will affected your ability to root somehow. The update is just out so there is no definitive way of knowing. Just be patient. Once you get root on your device AS IT CURRENTLY IS (no update applied) then go on ahead and flash one of the deodexed versions of the new ROM that will be flying around...
Just root the phone with its current software build using the unrevoked that is out now and then flash the stock 3.70 onto the phone from any of the devs. There is like 3 versions already and all of them are completely stock. Once someone figures out how to root the new build then use the ruu file that flashes the phone back to stock and unroots it..... You will then have a fresh build of the new OTA ... Root it using whatever proven method comes out and flash away....
Patience young grasshopper.... LOL
leenypost said:
Just root the phone with its current software build using the unrevoked that is out now and then flash the stock 3.70 onto the phone from any of the devs. There is like 3 versions already and all of them are completely stock. Once someone figures out how to root the new build then use the ruu file that flashes the phone back to stock and unroots it..... You will then have a fresh build of the new OTA ... Root it using whatever proven method comes out and flash away....
Patience young grasshopper.... LOL
Click to expand...
Click to collapse
Unrevoked tends to corrupt newer phones, especially their 4G. They are not configured the same.
leenypost said:
Just root the phone with its current software build using the unrevoked that is out now and then flash the stock 3.70 onto the phone from any of the devs. There is like 3 versions already and all of them are completely stock. Once someone figures out how to root the new build then use the ruu file that flashes the phone back to stock and unroots it..... You will then have a fresh build of the new OTA ... Root it using whatever proven method comes out and flash away....
Patience young grasshopper.... LOL
Click to expand...
Click to collapse
Well the thing is the current Unrevoked doesn't work on my phone as it CURRENTLY is...I have the newest version from the store and it's not currently supported by Unrevoked. So if Unrevoked isn't even out for the version I currently have, it's gonna take even longer to come out with a version of Unrevoked that's compatible with the new OTA update that came out today (if that makes sense lol). But i think you're right...I'll just wait for the new Unrevoked to come out for my current software and take it from there.

[Q] Official Update Not Working

Hey guys, I should have posted this about a month (maybe even longer) ago, but I've been dealing with some health issues and couldn't be bothered. First off I have a rooted phone (with S-OFF) but I like keeping the stock sense build. I upgraded OTA to 2.2 some time ago, then there was an OTA update a few months after that (which I was able to install without any problems after I replaced a couple of files that had gotten modified), now this newer OTA update refuses to install.
It tells me it needs to reboot to start installing so I click the button to reboot and it counts down, but it never reboots. Is it somehow detecting that my phone is rooted? I would like to have the most up to date OTA update installed on my phone at all times so any help or ideas would be great (also I'm sorry if this has been covered before, I did search but I've been afk for a bit so I might have missed some things).
- DeeBG
Read this thread, it tells you how to get back to 2.2 stock, then download the latest Unrevoked to root again and obtain s-off...
RMarkwald said:
Read this thread, it tells you how to get back to 2.2 stock, then download the latest Unrevoked to root again and obtain s-off...
Click to expand...
Click to collapse
Blah I have to go back to 2.2 stock? Oh well, it's not the worse thing in the world (I already had to do it once) and those are great instructions (plus I've wanted to have the latest version of Clockworkmod installed for a while and using Unrevoked means I won't have to mess with the payload/su/etc files). Thanks!
I also thought of something (kind of late though). I was using a custom kernel, which might have been the issue too. But I went ahead and re-enabled S-On, however now for some reason my phone is checking for errors on my SD card (no idea how long it will take, or why it's doing that), but does anyone have a link for that 17.7mb file of the 3.26.605.1 update? I found the full RUU, but it's huge and I rather just upgrade than possibly wipe everything out (and I don't know when my phone will have the OTA ready again). Thanks for any help!
Is it necessary to update or downgrade then upgrade the OS?
sent from my Ultimate 2.33 Incredible
bigsapz said:
Is it necessary to update or downgrade then upgrade the OS?
sent from my Ultimate 2.33 Incredible
Click to expand...
Click to collapse
That seems to be what that linked thread says, but I don't believe that is correct (that's why I am looking for that 17.7mb OTA file). I was able to install the first 2.2 update (aka 2.2.1) without issue after I restored some files that were altered (either by rooting or installing the wireless tether app that's hosted on Google Code). However this OTA update (aka 2.2.2) isn't popping up again for me to install, so I am going to see if I can extract just the upgrade data from the official RUU. I have to wait until later tonight because I need my phone to be operational for another few hours but I'll post back with results (and files if need be =).
Yeah I tried the RUU update and as expected it did a total wipe... bringing back system via nandroid and will try something else.
Edit: http://forum.xda-developers.com/showthread.php?t=969973 <= using Jay's thread, which is much like the post that was first given to me in this thread. Not re-enabling S-ON seems to be the problem... lesson learned, don't try shortcuts unless you know what you are doing (and I've been afk from the "Dinc Scene" too long for that =p.
Edit 2: Up to date and 100% working!

[Q] How to set back to factory so I can receive OTAs

A while ago I rooted a friends phone so they could play with custom roms. I used the Unrevoked3 tools to do the root and I believe I did the S-off with Unrevoked forever. She doesn't really want to mess with it anymore and as a result of the root she is stuck on Froyo. What needs to be done in order to get her back to a state where she can recieve the OTA updates?
I'm not sure what prevents the OTA but off the top of my head it could be any or all of these:
Custom Recover
S-Off
Custom Rom
Updated Radio
She is using a Sense Rom currently (I believe Virtuous) as she wanted to make it look as similar to what she was used to before. I'm hoping to prevent wiping it as well if possible. Can anyone tell me what I need to do to get this back to a point where she can get the Gingerbread update and possibly point me to the instructions on how to do it?
This will help you get back to stock http://forum.xda-developers.com/showthread.php?t=786436
By doing this she will no longer have root and may not be able to regain root again.
If she wants a stock Gingerbread Rom, just flash the Stock Plus Gingerbread Rom in the dev section. It'd is a lot easier/faster and still have root. Also going back to stock for future updates may be pointless as this phone may no longer get any other updates.
jackbtha1 said:
This will help you get back to stock http://forum.xda-developers.com/showthread.php?t=786436
By doing this she will no longer have root and may not be able to regain root again.
If she wants a stock Gingerbread Rom, just flash the Stock Plus Gingerbread Rom in the dev section. It'd is a lot easier/faster and still have root. Also going back to stock for future updates may be pointless as this phone may no longer get any other updates.
Click to expand...
Click to collapse
I checked out that thread but it looked old and it was a little confusing. What I really need to know is which component needs to replaced in order to get OTAs. I don't need the phone set to factory. In fact I would prefer to keep the current data in tact. I just need to allow the phone to receive the official gingerbread OTA. If that OTA removes root then that's fine. My friend just doesn't want to have to manually load updates going forward and she doesn't care about root.
Go here and download the Froyo RUU the PB31IMG version http://pvillecomp.com/?page_id=22 . Then make sure the file is named PB31IMG and place it on the root of your SD Card boot in to Hboot, let it load and press volume up to accept the install and it'll do it's thing. I'm not sure if this will give you stock recovery, which you need to receive the OTA updates. If it does not get it here http://pvillecomp.com/?page_id=28 and follow the same PB31IMG steps as I mentioned above (Make sure you delete the RUU PB31IMG file first ). Then just wait for the update. I think you can try the Giongerbread RUU as well and you will be good to go but I have never tried that one before.
I would probably just stick with root and get the stock plus rooted rom. The plus features alone are much much better then what the stock offers anyways.
http://forum.xda-developers.com/showthread.php?t=1260994
And if she is still on froyo then I would assume she still has the froyo radio, so don't forget to flash the new gingerbread radio to coincide with the new gingerbread rom you just flashed for her
http://forum.xda-developers.com/showthread.php?t=1227215
---------------------------------------
Of course if you would like to simply revert the phone back to stock with the newest OTA out, simply run this from your computer
http://www.multiupload.com/XF7EG5F2I7
Hope this helps....
here ya go...
http://forum.xda-developers.com/showpost.php?p=19895586&postcount=1
trevoryour said:
I checked out that thread but it looked old and it was a little confusing. What I really need to know is which component needs to replaced in order to get OTAs. I don't need the phone set to factory. In fact I would prefer to keep the current data in tact. I just need to allow the phone to receive the official gingerbread OTA. If that OTA removes root then that's fine. My friend just doesn't want to have to manually load updates going forward and she doesn't care about root.
Click to expand...
Click to collapse
To receive the ota you need to have the stock recovery, and have all stock apps still installed and enabled. To get to complete stock you need to do an ruu. Either a PB31IMG.zip thru hboot, or the ruu.exe with a pc. However this latest released ota is the final update our phones will ever officialy get, so you dont have to worry about future otas. That being said i would just do as others have sugested and flash one of the stock roms, either wildstangs ota rom or jermaines stock plus. Wildstangs is complete stock, and jermaines is stock with some cool features added. You can find them both in the dev section.

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