New to modding, need help - Android Q&A, Help & Troubleshooting

After trying for hours and following numerous guides on the forums here I am at a total loss. I have an LG Optimus 3D P925G and I flashed it and installed a new ROM. I used V21A_00.KDZ to flash it with, I found it here on this forum. I had connectivity issues with my data network which seems to be a common problem among this phone model after flashing. I tried using different ROM's but they either kept freezing my phone or gave no signal at all. All I want now is to go back to Froyo but It wont let me flash due to an error with phone connectivity. Any advice?

Bump...
I would really appreciate it if someone could help me get back to a more stable android OS, I don't care what it is. It wont let me flash down to V10C_00.KDZ which is what I had originally and I really want my 4G connectivity back.
Thanks

Related

[Q] Can't Get into Samsung Recovery Mode to Root

Hello folks,
Generally loving my Vibrant, of course hungry for Froyo. I have two Vibrants, the first I've been using and have modded it with root and other enhancements. I gave the other phone to a friend as a gift, but when I wanted to root theirs using the same method I've used on multiple occasions, it would NOT boot into the recovery mode. I use the UP + DOWN push, plus the power button. No dice, just get the cheesy "come together" Tmobile screen, I tried up, down, waited for the Samsung to flash twice, no dice. It was not that complicated on my phone and I can continue to do so. I have looked up threads and there is suspicion that T Mobile disabled this on later vesrions? This version was shipped to me slightly after my own, within a week or so.
It would be disheartening if I couldn't root and make his phone more efficient to deal with the battery hog issues as well as other enhancments. Maybe I'm doing it wrong but I've treid multiple combinations and never get into the utility/recovery screen.
Any thoughts on this? I tried rooting before that with the Ryan one click lag fix, and it seemed to indicate it was done,b ut then Iwhen I opened ROM manager, it said it was not rooted yet. Then when I tried the one click app fix again, it mentioned it couldn't because soemthing about the SD card mounting,etc. I could put the stock PIT file on it via ODIN could I not? But I dont' want to go to all that hassle if it's something else. Is there a another app solution that can root for you? I can mount and drag the update zip there, but can't get tot he screen to reinstall packages.
Hopefully TMobile isn't stripping this down so we can't customize and it's something else but I'm trying all combinations short of doing the hokey pokey.
Thanks in advance!
Kelly
Samsung Vibrant
Apparently either Samsung or Tmobile are having the option disabled via the normal ways to get into recovery. There are numerous other threads regarding this throughout the forums detailing other peoples experiences regarding this.
Take a look here for one:
http://forum.xda-developers.com/showthread.php?t=771247
Join the club. I'm on my third vibrant with this same issue. I am returning it this week for a refund. My first....and last samsung phone.
thank you guys, I was afraid of that. one of the phones greatest assets was it's hackability. Froyo had better do something with battery consumption, speed, etc, or this phone will be a great screen and not much more. boo to hardware lockdowns! let the hackers hack and if you want to void the warranty, do it. I'll see about this ADB mode, I'm wondering if someone can create an app that would successfully root so ROM manager will work. I wonder why the one click fix lag app, which supposedly roots, did not. It seems like an overall lock down on this access?
At any rate, I'll try the other options but it's looking like more and more, my buddy will be a slave to Samsung release timeframe, and thats assuming froyo and updates will fix significant bugs and improve battery life.
thanks again guys! I'll keep trying.
And what about the download mode, can you get in it?
not sure, you mean the little digging android feller? I will try that, I gave the phone to my friend but sent him the page in this thread earlier regarding multiple attempts to get into either / or mode. would that actaully help install the packages aka root the phone? I only used that last time to reinstall via Odin, the T Mobile factory build because it was soft bricked due to a bad lag fix that froze the phone on the Samsung logo.
download mode , can that get it rooted? Or just wanting to know if all hardware access has been blocked?"
not sure, you mean the little digging android feller? I will try that, I gave the phone to my friend but sent him the page in this thread earlier regarding multiple attempts to get into either / or mode. would that actaully help install the packages aka root the phone? I only used that last time to reinstall via Odin, the T Mobile factory build because it was soft bricked due to a bad lag fix that froze the phone on the Samsung logo.
download mode , can that get it rooted? Or just wanting to know if all hardware access has been blocked?
Yeah, that the digging guy. It won't help you to get rooted, but i can't get in download mode, so if you can advise me how can i do that, i appreciate

[Q] SIM Error / Network Unavailable, but I get voicemail notification. Confused

Hello guys. I bought a used dell streak which worked before I flashed streakdroid 2.4.4. I flashed the amss and dsp1 and everything matches when I check the phone information. I tried searching for mobile networks and AT&T appears but when I select it, it says "unable to connect to network please try again later" or "unable to register". Whats confusing is that I get a voicemail notification letting me know I have voicemail but when I click on it, I get "mobile network unavailable"
I rarely ask questions because when I'm stuck on something it is usually a simple fix. I've flashed every custom rom and matching baseband on the front page of the android development section and the Official PKG (351, 353, 206). I've done multiple system wipes etc. Im not sure what else I need to do. I've never worked on a phone for more than 4 hours and Im currently on my 11th on this damn dell streak
So is there a way to find out what region this dell streak came from to make this process easier, I dont want to have to try flashing every single update.pkg and baseband.
Or is there a general solution to this issue hidden in the archives of the internet?
Im soooo confused so any help would be greatly appreciated
liquidburns said:
Hello guys. I bought a used dell streak which worked before I flashed streakdroid 2.4.4. I flashed the amss and dsp1 and everything matches when I check the phone information. I tried searching for mobile networks and AT&T appears but when I select it, it says "unable to connect to network please try again later" or "unable to register". Whats confusing is that I get a voicemail notification letting me know I have voicemail but when I click on it, I get "mobile network unavailable"
I rarely ask questions because when I'm stuck on something it is usually a simple fix. I've flashed every custom rom and matching baseband on the front page of the android development section and the Official PKG (351, 353, 206). I've done multiple system wipes etc. Im not sure what else I need to do. I've never worked on a phone for more than 4 hours and Im currently on my 11th on this damn dell streak
So is there a way to find out what region this dell streak came from to make this process easier, I dont want to have to try flashing every single update.pkg and baseband.
Or is there a general solution to this issue hidden in the archives of the internet?
Im soooo confused so any help would be greatly appreciated
Click to expand...
Click to collapse
Do a cache wipe
dalvik cache wipe,
"DELL" factory reset
Re-Flash gs244, then straight away do the first 3 steps again.
This time, flash without the simcard inserted.
When it first boots up after the factory reset, turn it off, put your sim in and power on.
I had the same prob as you with a uk network sim, after doing the above, it worked fine, im pretty sure it will sort your issue.
graemeg said:
Do a cache wipe
dalvik cache wipe,
"DELL" factory reset
Re-Flash gs244, then straight away do the first 3 steps again.
This time, flash without the simcard inserted.
When it first boots up after the factory reset, turn it off, put your sim in and power on.
I had the same prob as you with a uk network sim, after doing the above, it worked fine, im pretty sure it will sort your issue.
Click to expand...
Click to collapse
I have tried this step 3 times to no avail. When I go into settings>Wireless & Network Settings>Mobile Networks >Network Operators then select Search Networks two networks appear related to my phone company. When I select one option it says
Your sim will not register to this network
The second options gives me this response
Unable to connect to the network at this time. Please try again later.
Isnt the error code for a bad radio blinking lights? So why am I getting this particular error code.....
Is there a deeper menu within the dell streak to access more radio settings?
Is there a way to find out what region this phone is from so I can flash the original update.pkg?
Will the packers win the superbowl.......
Thanks for the help so far, this seems to be a common problem. I searched through several pages of Google, I even resorted to using bing and yahoo but I haven't found one consistent solution. Lets make one guys.
Also after dell factory reset I get this error Default NV checked #2 which doesnt allow me to go straight into the update.zip streakdroid menu then it resets the phone.
Do yourself a favor and don't install GingerStreak. Development has essentially stalled on that ROM, leaving it in a very buggy state compared to other ROMs. I recommend DSC, but with the GKernel that's available in Android Development instead of the kernel that comes with the ROM. The combination has been rock solid stable on my device, without any screens of death or problems with WiFi.
Ive flashed every single update.pkg from this list and have my Dell Streak 5 currently on 1.6 At&t retail 106 rom
http://mirror2.streakdroid.com/manii/
None of the packages work. On the Rodgers I would get a
Emergency Calls only status
Other than that I just have 4 bars with an x over them
I even erased all user data via fastboot
Ive used QDL at least 8 times
Does anyone else have any suggestions?
Is there a key code via fastboot menu to get further into the mobile network settings?
Any help would be greatly appreciated
Does your Streak still boot after using fastboot -erase? That's a big no-no. Usually results in a brick that only can be cured by disassembling the Streak and flashing an image of the internal MicroSD onto the card.
I am assuming that you flashed the recovery for the ROM you wanted to put on the Streak before trying to flash the ROM? You likely will have to search for some ancient posts, but if flashing the desired ROM's recovery image and then flashing the ROM doesn't work, you have to prepare the Streak to accept newer ROMs. Those ancient posts I mentioned detail the method to get units like yours to run newer versions of Android.
Strephon Alkhalikoi said:
Does your Streak still boot after using fastboot -erase? That's a big no-no. Usually results in a brick that only can be cured by disassembling the Streak and flashing an image of the internal MicroSD onto the card.
I am assuming that you flashed the recovery for the ROM you wanted to put on the Streak before trying to flash the ROM? You likely will have to search for some ancient posts, but if flashing the desired ROM's recovery image and then flashing the ROM doesn't work, you have to prepare the Streak to accept newer ROMs. Those ancient posts I mentioned detail the method to get units like yours to run newer versions of Android.
Click to expand...
Click to collapse
I know fastboot erase is a bad idea but at this point not having a mobile signal makes this device useless to me anyways. I did that twice actually.
I am currently running official rom update package 360 or Android 2.2.2 the latest from retail. I am still having the same issue.
I have spend a good portion of my day for the past 4 days reading archives of discussions both here and on madaco. No on seems to have a consistent solution to this problem. Ive read that sticking a business card under the battery works, the order of flashing should fix it, I mean the solutions are all over the place and I tried all of them but I still have the same problems.
I haven't read every single Q&A post but I have read almost everything under the Dell Streak 5 XDA board pertaining to this issue. I've also flashed every single available update package with match recovery and baseband with no results.
I feel like I've failed at this project and I am never going to get the time or the effort I put into this device back unless I can get it to work so this is just beyond frustrating.
Any other suggestions would be greatly appreciated.
Have you tried using a different sim card? Every now and then there's a sim that wont work on it but will work on a different device.
TheManii said:
Have you tried using a different sim card? Every now and then there's a sim that wont work on it but will work on a different device.
Click to expand...
Click to collapse
I've used a good variety of sim cards, none of which work.
Any other suggestions?
sim
Sorry your still having this issue.
Ive googled and found nothing consistent apart from the obvious that already been mentioned.
Daft question i know but, are you absolutley 100% certain that this phone has not been blocked by your network via IMEI?
Sounds daft i know but people using phone / Tablets are reporting on consisten problems with networks and IMEI.
I would not attempt QDL anymore, if it didnt fix it the first time then that wont help your cause.
I think going back to ground zero is the place to sart, can you gain access to internal memory card, mine i can, i cut away the piece of plastic in the guide to allow easy access, i replaced the internal 2gig card with an 8gig class 10, just to note, the 2gig card was shot and was nothing more than a standard generic unbranded card, i do still have it sat around.
That would be my next step, wipe the phone, stick a diff card in and start again with STOCK 360 and matching recovery, i agree with the quote of avoiding gs, too damn buggy and problematic.
Let me know how youre getting on with it.
graemeg said:
Sorry your still having this issue.
Ive googled and found nothing consistent apart from the obvious that already been mentioned.
Daft question i know but, are you absolutley 100% certain that this phone has not been blocked by your network via IMEI?
Sounds daft i know but people using phone / Tablets are reporting on consisten problems with networks and IMEI.
I would not attempt QDL anymore, if it didnt fix it the first time then that wont help your cause.
I think going back to ground zero is the place to sart, can you gain access to internal memory card, mine i can, i cut away the piece of plastic in the guide to allow easy access, i replaced the internal 2gig card with an 8gig class 10, just to note, the 2gig card was shot and was nothing more than a standard generic unbranded card, i do still have it sat around.
That would be my next step, wipe the phone, stick a diff card in and start again with STOCK 360 and matching recovery, i agree with the quote of avoiding gs, too damn buggy and problematic.
Let me know how youre getting on with it.
Click to expand...
Click to collapse
I ended up just liquidating the phone and cutting my losses. I dont think it was blocked from the network because I tried several SIM cards from different networks. For all I know it it could have been a bent SIM connection or something wacky. I am leaning towards the idea of it being hardware related but I gave it my best shot
Friends, I am also in the same state now. I bought the dell streak from one of our members, and it worked for few weeks. After that, I am getting that signal bar with X mark on it. I have tried all the options, but of no luck.
I spent almost my 6 months savings on this phone and it's really making me sleepless. Request your kind suggestions to address this.
hi
i had same problem about a month ago, i just kept restarting phoning, pulling battery out and i gave up, then after leaving it for a couple of hours it was working......
^^ Thanks friend for your reply. I have been doing the same, doing the factory resetting and trying the various options. But, of no luck.
Any concrete solution for this problem? I appreciate all your inputs.
What I would suggest for all of you is to go back to Froyo by flashing stock Dell update packages for your respective regions and see if you regain signal
Sent from my cm_tenderloin using Tapatalk 2
^ Thanks for the suggestion. I did that try that, but didn't work
tech4pk said:
^ Thanks for the suggestion. I did that try that, but didn't work
Click to expand...
Click to collapse
If you flashed a stock Froyo ROM for YOUR SPECIFIC region, did a factory reset and still can't get a signal then your problem is hardware related...
Sent from my cm_tenderloin using Tapatalk 2
^^ Yeah, that's my big worry!! It seems to be a hardware related. I got this phone from one of the our members, and it has already having some hw issues like the buttons are gone inside, right side bezel is very loose, and all (unfortunately, the seller has not mentioned all these issues in his post)
Can the dell warranty applies internationally?
tech4pk said:
^^ Yeah, that's my big worry!! It seems to be a hardware related. I got this phone from one of the our members, and it has already having some hw issues like the buttons are gone inside, right side bezel is very loose, and all (unfortunately, the seller has not mentioned all these issues in his post)
Can the dell warranty applies internationally?
Click to expand...
Click to collapse
It applies only in the country it was purchased if it hasn't expired and with a valod letter of release from the original owner
Sent from my cm_tenderloin using Tapatalk 2
^^ yeah, checked my local dell service guys and they are not supporting this. I think that this is now turning into an expensive brick!

[Q] T-Mobile Samsung Vibrant (Rooting Question)

(Mods, sorry if I am creating a new thread of something that is already established but I couldn't really figure it out)
So I have a t-mobile vibrant running 2.2 which was previously running 4.2.1 rooted... recently the phone just turned off at night when I was sleeping and then next thing you know it doesn't make calls or sends texts and gives me notification that it is unable to connect to the network. I Tried to troubleshooting is several different ways and nothing worked out but finally figured it out that the IMEI number was messed up and it had reset it self to Dev IMEI and obviously that didn't match the IMEI that is in the back of the phone.
So after extensive research on how to fix it I just ended up taking a chance by unrooting and returning to stock and thankful it saved my phone.
The real questions, before I rooted the phone I didn't know that once I root the phone I was supposed to back up the /efs folder so in case the above mentioned scenario was to occur. Now if someone can please help me, before I root the phone again, what are the steps I should take to assure that I don't run into a similar problem again and if I do run into that problem what resources should be backed up so I can resolve the issue without much pain.
I would truly appreciate all you help.
Thanks.
NSingh95 said:
(Mods, sorry if I am creating a new thread of something that is already established but I couldn't really figure it out)
So I have a t-mobile vibrant running 2.2 which was previously running 4.2.1 rooted... recently the phone just turned off at night when I was sleeping and then next thing you know it doesn't make calls or sends texts and gives me notification that it is unable to connect to the network. I Tried to troubleshooting is several different ways and nothing worked out but finally figured it out that the IMEI number was messed up and it had reset it self to Dev IMEI and obviously that didn't match the IMEI that is in the back of the phone.
So after extensive research on how to fix it I just ended up taking a chance by unrooting and returning to stock and thankful it saved my phone.
The real questions, before I rooted the phone I didn't know that once I root the phone I was supposed to back up the /efs folder so in case the above mentioned scenario was to occur. Now if someone can please help me, before I root the phone again, what are the steps I should take to assure that I don't run into a similar problem again and if I do run into that problem what resources should be backed up so I can resolve the issue without much pain.
I would truly appreciate all you help.
Thanks.
Click to expand...
Click to collapse
I've never heard of having to backup the /efs folder after rooting...has anyone else?
I've rooted and unrooted my device a-helluva-lotta times and I've not only never had this problem, but I've never backed up
my /efs folder afterwards.

[Q] Flashing custom FW, returns to stock.

Hey all, before I say my problem, firstly I have no idea if this is the right section in the forums so apologies in advance, secondly, I have held out for 3 days trying to work out various issues before I posted. I probably did just miss one thing or misread another but no matter how much I look, no idea what as new to this. Thanks in advance for your help.
Basically, wanted to flash some custom firmware to my phone, I have been having many issues with backing up on Kies, seems to be something related to my USB's and my computer, it keeps failing during the backing up of programs. I ended up giving up on this, made a titanium pro back up of System files and of programs, also made a Nandroid backup, both on my internal phone memory I believe. Have root access, installed busy box and such, backed up some other stuff using EFS Pro, now I am completely confused, I have followed a few guides dotted around the internet, tried to install some custom firmware, it was Carbon Rom 4.2 I believe. I went into the CMW menu, wiped data/factory reset, wiped partition cache, and wiped dalvik cache, installed the rom from my internal phone memory, as it would not find it on the memory card when I tried, and now after two attempts of it seemingly doing it, on rebooting the phone, I go back to the Samsung firmware.
I have tried to read up as much as I can but obviously I am missing something here and no amount of guides or google searches have hinted at my problem, could anyone help? I know people asking constantly for information on how to put on custom firmware will be irritating, but I have genuinely taken this as far as I can alone Cheers
Now after formating something under mount/system, my phone is stuck on the logo screen, reinstalling the ROM does not work either, no idea what to do now
reflash rom, wipe data and voila.
Hey, thanks for the reply. By reflash rom, which way do you mean, am pretty confused still. The rom I download basically bricked my phone, I don't know why, I think to recover it I use ODIN and get my stock software, so is that what you mean? Or can I somehow use my Nandroid back up..?
deancolt45 said:
Hey, thanks for the reply. By reflash rom, which way do you mean, am pretty confused still. The rom I download basically bricked my phone, I don't know why, I think to recover it I use ODIN and get my stock software, so is that what you mean? Or can I somehow use my Nandroid back up..?
Click to expand...
Click to collapse
If you have a Nandroid restore that or flash your original firmware via Odin .
Never restore system files after a firmware change with TB .
jje
Ok here is the situation now, I have made things 100 times worse, I possibly should not of been doing it this late... I followed guides exactly though and there is definitely something not working right with this phone, I just don't know what, all I know is its very temperamental with connecting to computers and will fail doing the custom firmware flashes half the time, no matter what I use, even using the stock ROM i got from samimobile has caused many problems. It might be me, I don't know, but in my frustration followed some advice on a forum and I think I formatted the mount/system. SO obviously I lost both my back up's. My fault and can live with that, phone was bricked and had to do that to get past it I think..
But now no matter what kernel I use and have tried quite a few including my original one, I am unable to connect to my home wifi. It definitely is not the wifi, it worked just fine before I flashed the phone and has been working with it for 4 months, now whenever I set up the phone its constantly stuck in this obtaining network ip infinite loop. No fixes I have used have helped at all so far Sorry to keep asking stuff, I am just literally at the end of my tether, was up until 7am messing with it to no avail.
Just to reiterate a point, the reason I wanted custom firmware was because the phone was crashing randomly and just dying on me and also the speaker had lost like 90% of the volume when I wanted to play music, also it would not connect to my computer with ease, now obviously before I did anything it had issues. So that is why I feel something might be wrong, not saying I did not break anything myself, just the process of flashing the firmware has been pretty straight forward once I did it a couple of times, it has just been failing and bricking every other time, so I am not sure what the problem actually is, did I miss a step, did I mess it up? If not what has. Please helps guys. Regards.
I formatted the mount/system. SO obviously I lost both my back up's
Click to expand...
Click to collapse
formatting system wouldn't touch your backups
deancolt45 said:
Just to reiterate a point, the reason I wanted custom firmware was because the phone was crashing randomly and just dying on me and also the speaker had lost like 90% of the volume when I wanted to play music, also it would not connect to my computer with ease, now obviously before I did anything it had issues. So that is why I feel something might be wrong, not saying I did not break anything myself, just the process of flashing the firmware has been pretty straight forward once I did it a couple of times, it has just been failing and bricking every other time, so I am not sure what the problem actually is, did I miss a step, did I mess it up? If not what has. Please helps guys. Regards.
Click to expand...
Click to collapse
Usual reply if you did not know what and why and had never bothered to read the faqs and guides before flashing .Then its nearly always user error .
Best take it to a service centre and pay for a repair .
jje
edinghn are
Close thread please
Found out something really handy
Hi guys,
TheGS3 has 1 huge trick when u got stuck in firmware, CSC, etc.
Especially when u used some super usefull toolkit (like me)
I used the Galaxy S3 Toolkit, option4 (ALL in ONE) just push enter 2 times
1 to start and the last one to exit...
Got all the issues i read on hundreds of pages searching for the solution.
Accidentialy i found this morning (its 4:45am right now and busy with it since 15:00)
Start Kies, connect GS3 with USB kabel and when it says not connected take out USB
Dont plug in USB for a while...
In KIES go to Tools and irmware upgrade.. Remember, DONT plug in USB
It will ask u for your model nr which is printed on sticker in baterycover
Confirm and it will ask u S / N' which is printed on same sticker
It will start downloading firmware and u will be guided through update progress
Good Luck to y'all.. Time to go to bed.......

[Q] Need ANY stock Rogers rom for x10

Now before anyone responds by telling me to search the forums I have spent HOURS on XDA going through innumerable forums clicking on dead or misleading links and have not found anything that will help.
My old x10 crapped out on me and I need to reflash it so that SEUS will recognize it. I know what I am doing and have done this before. I have the latest (and multiple copies of older) version of flashtool. This all started with 2.1 randomly shutting down irrespective of what the battery level is. I have had this happen in the past and EVERY time a reflash resolved it.
ALL I need is either the official Rogers 1.6 or 2.1 stock rom. There seem to be HUNDREDS of dead links here and this has become a uber frustrating situation. I have flashed X10a_3.0.1.G.0.75_AMERICA-US GENERIC 1233-8200 which 100% solved the reboot issue but now my sd card is no longer recognized. And please don't tell me to try other cards as I have used 6 different capacity and speed cards and none are seen in the phone but ALL work on my pc and on my xperia T. I am using the original 16GB card that the phone came with.
For some reason I can get roms for every other carrier except Rogers so I am suspecting Rogers had them pulled, but SURELY someone here has what I need and can help.
Once I can get it back to stock I can use SEUS or PC companion to update and I will take care of the rooting later, if at all.
So here it is, I am asking VERY nicely...BEGGING in fact...can ANYONE help me get a stock ROGERS rom for my x10?
Following http://www.youtube.com/watch?v=HmX-IYNYqL8&hd=1 was of zero help as the page shown in the vid has been edited and now does not have any of the links for the firmwares, only the flashtool.
I honestly thank you for any help you can offer here. My kids want\need their phone back and there is no way I can afford to replace it right now...and frankly I shouldn't have to replace it if all I need is the rom. I do apologize if I am coming off like a jerk. That is not my intent. I am just SUPER frustrated and running out of time and searches on XDA have become less than friendly over the past few years...too much content to dig through and too many old/dead links.

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