Help Needed: Recovery Issue SM-t230nu - Galaxy Tab 4 Q&A, Help & Troubleshooting

The first issue I started to notice after rooting via Odin & TWRP was when trying to flash the iOS and WP ROMs from this thread, http://forum.xda-developers.com/android/software/3oss-project-samsung-galaxy-tab-4-7inch-t3081478 , it would fail. I was able to successfully flash the Google ROM from same post. I believe it was with one of the other ones that it even said successful yet when i went to reboot said no OS installed. So, I figured update my TWRP to newest version, maybe that was the problem. Well after updating, now when i go to wipe/factory reset it either says unable to mount or it doesnt even make it that far and reboots system. I tried flashing PIT file with Odin and issue persists. Everything still works smoothly but any help fixing this issue would be much appreciated as I do not want to dirty flash anything. Thanks in advance.

So now...after flashing stock firmware, it boots all the way to nook screen (right after samsung logo) and stops. I can boot into TWRP but it still says unable to mount data. Also, in TWRP when i click mount, the only one already checked is cache. I can manually select all others except data. When i go to install, the internal sd has absolutely nothing on it...really hope i didn's completely mess it up, sometimes my eagerness to learn gets the better of me. Thanks again for any help!

I have the same issue, im stuck

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[Q] [Wind] I tried flashing FoxHound ROM, and soft-bricked my phone. Any fixes?

Alright... where to begin? Lets start at what happened around yesterday. Prior to the whole weekend, I had CyanogenMod 10.1 installed on my rooted S4. Come Friday, I start to miss some of the stock Samsung features such as Air Gestures, Smart Stay, the stock Samsung camera, and all that. So, I install WanamLite (a custom rom) on my phone. It's good and all but for some reason, the Smart Stay isn't working. To fix this, I go online and start digging; I find people saying "yo, revert back to the original firmware and re-install the Rom, that should fix your LTE problem." I think to myself, "maybe this could help me too." And that's exactly what I do. I go online to SamMobile and download this ROM (http://www.sammobile.com/firmwares/?page=1&model=SGH-M919V&pcode=0#firmware). It installs with Odin and I was able to get back to the Stock Samsung firmware. I then proceed with my plan and install WanamLite; that also worked. So I'm all happy and stuff 'cause Smart Stay finally works but, shortly after fiddling with the re-stocked device, I get bored again. So, I start searching the forums for another rom to replace WanamLite (it was a good rom, but I wanted to try something else before settling down on it).
I find this ROM in the XDA-Developers S4 forum: http://forum.xda-developers.com/showthread.php?t=2303239. I try installing it; it works fine. But then, I notice that half my SD card is used up. So, I go into TWRP and click on Format Data (I'm not too sure about the name, I had CWM prior to the re-installation of Samsung stock firmware). After resetting the Data, I boot back into the phone and notice that the default layout is Easy Mode. (On the bright side, I freed 4 GB from my SD card). Easy Mode's incredibly annoying, so I wrestle with the phone for a while to change the launcher to Nova launcher, but to no avail. In the end, I decide to reflash the FoxHound ROM. I place the rom on my phone and boot into TWRP. That's where the problem comes. I selected: wipe cache, wipe delvic cache, wipe data. Then I wiped the cache and data, flashed the rom and, after that is when the phone started refusing boot up. From then on, it just displayed Samsung Galaxy S4 logo on the screen whenever I tried to start it.
What I tried to fix the issue: Re-installing the stock samsung firmware. (I think I ended up screwing up the phone even more with this. Before, I had TWRP installed but I couldn't boot into it, now I don't have any custom recovery installed and I still can't boot into the phone).
I can access the Download Mode and use Odin. I cannot boot into the recovery. When I hold Volume Up + Power + Home, it just says recovery in blue above the logo, and then, the phone reboots.
So, any ideas on how to fix it?
TL;DR: Tried installing FoxHound Rom. I wiped Delvic Cache, Cache, and Data, and after flashing the rom, the phone refused to boot up; it gets stuck on the Samsung logo. Before flashing, I did Format Data. After being unable to boot into the phone, I tried to flash the Stock Samsung Firmware on my S4. Nothing worked. Any ideas on how I should proceed?
splitinferno said:
So, any ideas on how to fix it?
Click to expand...
Click to collapse
Try using Odin mode to install Stock Samsung Firmware...
If it doesn't work,
Install Samsung Kies, put Phone into Odin mode, connect the USB and let KIES reinstall the whole firmware... Go to "Tools" -> "Emergency Firmware Recovery"
psycovirus said:
Try using Odin mode to install Stock Samsung Firmware...
If it doesn't work,
Install Samsung Kies, put Phone into Odin mode, connect the USB and let KIES reinstall the whole firmware... Go to "Tools" -> "Emergency Firmware Recovery"
Click to expand...
Click to collapse
I've already tried flashing the Stock Samsung Firmware using Odin, it didn't work. Also, I'm having no luck with Kies; it won't connect. Any other suggestions? :/
EDIT 1: Okay, so here's the deal right now: I was able to flash TWRP using ODIN. This granted me access to my recovery, somehow. So right now, I have the FoxHound_GearEngine0.2 ROM installation files on my SD card and I am booted into the recovery. What should I do? Should I try flashing again? For now, I'll just wait for a response.
EDIT 2: Out of curiosity and impatience, I tried flashing FoxHound but got an error:
Updating Partition Details
E: unable to mount data
E: unable to mount internal storage
TWRP v. 2.5.0.3
Go into the advanced menu in TWRP and try to mount data / internal storage. If you can't, then you're back to odin unless someone can find out something else
maazali said:
Go into the advanced menu in TWRP and try to mount data / internal storage. If you can't, then you're back to odin unless someone can find out something else
Click to expand...
Click to collapse
I tried to; it didn't work. I also tried clockworkmod recovery. That recovery said it said that the data was already mounted. For some reason, now the phone is stuck in a bootloop. On the bright side, I can freely access my recovery (although I can't do much in it). Should I try flashing other stock roms?
EDIT: Flashing the stock rom brought it back to the state it was in earlier. So now, it just hangs on the Samsung Galaxy S4 screen and no longer reboots continuously. I'm thinking of downloading other stock roms and flashing those.
UNBRICKED
splitinferno said:
I tried to; it didn't work. I also tried clockworkmod recovery. That recovery said it said that the data was already mounted. For some reason, now the phone is stuck in a bootloop. On the bright side, I can freely access my recovery (although I can't do much in it). Should I try flashing other stock roms?
EDIT: Flashing the stock rom brought it back to the state it was in earlier. So now, it just hangs on the Samsung Galaxy S4 screen and no longer reboots continuously. I'm thinking of downloading other stock roms and flashing those.
Click to expand...
Click to collapse
Alright, after struggling around with the device, I was able to unbrick it. I downloaded the stock ROM from samfirmware and flashed it using odin. After flashing it, it would stay on the Samsung Galaxy S4 logo and that's it and I wasn't able to boot into the recovery either. So, I flashed TWRP using odin and download mode, and found I was able to boot into recovery again. Screwing around with the recovery, I couldn't manage to do much so I decided to re-flash the stock firmware. After re-flashing, I had the same problem. This time, I tried accessing the stock recovery. I got access, which was something I couldn't get before. After getting access, I did Factory Reset/Data (it was something along those lines) and did a wipe cache. After wiping cache, the phone rebooted and, much to my delight, it was unbricked. After going through this, I think I might just like chill for like a month, or a year now with stock... .__.
Hahah nice job
Sent from my GT-I9505 using xda premium
splitinferno said:
Alright, after struggling around with the device, I was able to unbrick it. I downloaded the stock ROM from samfirmware and flashed it using odin. After flashing it, it would stay on the Samsung Galaxy S4 logo and that's it and I wasn't able to boot into the recovery either. So, I flashed TWRP using odin and download mode, and found I was able to boot into recovery again. Screwing around with the recovery, I couldn't manage to do much so I decided to re-flash the stock firmware. After re-flashing, I had the same problem. This time, I tried accessing the stock recovery. I got access, which was something I couldn't get before. After getting access, I did Factory Reset/Data (it was something along those lines) and did a wipe cache. After wiping cache, the phone rebooted and, much to my delight, it was unbricked. After going through this, I think I might just like chill for like a month, or a year now with stock... .__.
Click to expand...
Click to collapse
Next time don't wipe data in custom recovery because it will corrupt your data which would most probably end with not booting past the Samsung logo, if you want to wipe in a custom recovery for now you have to manually wipe system, cache and dalvik cache located in mounts in cwm recovery (not sure where to find it in twrp).
You should read a little before messing with things in recovery.
Ahahah that's funny because something similar happened to me. And I was going to suggest doing a factory reset via recovery because that's how I resolved my problem, then I see you did just that! (Y)
Sent from my GT-I9500

[Q] Can't seem to flash or update from fastboot or recovery. HELP

I've never had problems like this and I've been flashing custom roms and recovery since HTC G1 days. Maybe you chaps can enlighten me a bit.
I can boot into all partitions of my device just fine, regular system, recovery, bootloader all okay. My daily rom (Vanir), however, has been getting a little bogged down lately so I'm trying to do an update.
I transferred my rom and gapps files to the sdcard and boot into twrp 2.6.3.1 to update, but lo and behold, the files are now missing. All my other files are there, just not the rom or the gapps. Not too worried yet, I'll just use the sideload method instead.
Start up sideload and watch it transfer over the new rom (MIUI at this point, and I factory reset before hand). From the cmd line I can see it going over just fine and the device seems to be accepting it as well. It gets to 100% and starts a quick error free install on the device, but when I reboot, nothing has been changed and I'm back in Vanir. Okay...I'll update the recovery and see if a new one works.
So I boot into the fastboot to update the recovery.
Code:
fastboot flash recovery openrecovery-twrp-2.7.0.0-grouper.img
Looks good, no error messages, cmd line shows it has been written, so I reboot into my new recovery, only its not new, its still twrp 2.6.3.1 and everything still doesn't work.
Long story long, I also tried installing CWM instead of TWRP -- didn't work, using adb push to move the files and that didn't work, and every time I seem to just lose the zip files after a reboot or update attempt. In fact, when I boot back into Vanir, all my regular files are there, but even though I haven't removed them none of the rom or gapps zips are anywhere. I am sure they have successfully transferred multiple times, but they never seem to make it through a boot sequence.
At this point I'm stuck, and wondering about my boot partitions being messed up. Any help you can provide is much appreciated.
Update, with new information.
I tried to do a complete wipe a la the guide that's stickied in this forum, and it's led me to a bit of new information. It seems that my bootloader is repeatedly failing to update from version 3.23 every time giving either the "InvalidState" error, or when I use older bootloaders that are supposed to work like the JWR66V bootloader mention in this post, it doesn't say "InvalidState" but still fails just the same with a blank where it would say "InvalidState".
I've also realized that none of my changes to my tablet are persisting through a boot sequence. If I download a new app, it is gone upon restarting. In fact, every time I power it up, it downloads the same 3 app updates to the device. Perhaps that can help narrow the problem down a little bit? Sounds like a data wipe is happening every time, but only for changes since I began to try to update the tablet a few days ago, all my files from before the update attempt are never removed or altered at all.
Lastly, according to Rom Manager, I have both TWRP and ClockworkMod as recovery. Actually, that makes me think it might be a boot.img issue. If anyone has any ideas at all, I am open to try any of them at this point. Thanks for reading and for your suggestions in advance!

Flashing another ROM turned into some bigger problem

Hi guys, the times has come for me to open up my own account - I screwed up. I hope this is the right sub forum and apologize if it is not.
LG G2 Germany, formerly: TWRP recovery, Paranoid Android 5.1.1
Loved the rom but there were some issues like the screen turning off and on randomly, wouldn't accept pin right away, so I decided to go for CM 12.1.
Booted into recovery, factory wiped, tried to flash the .zip, but neither the rom nor the gapps would even begin to flash. It just said error.
Went crazy, tried some other CM versions, none of them worked. I've never had this issue before, when I flashed PA it all went just peachy.
Went even crazier and I can't really remember what I did in my panic spiral, but I somehow ended up with a soft-bricked phone. Managed to re-install the LG firmware .kdz, however, only the 4.2 one worked (4.4 gave me a bootloop.)
Now, getting this bad boy rooted and ready to flash custom roms is somewhat of a problem. I managed to get it into recovery though (after some issues with the recovery image), but flashing CM still won't work. Same error as before. I think there may be something wrong with the recovery image. I still had the image .apk from the first time I rooted my phone (also with 4.2) and it worked just fine so I figured I'd just use it again and do it like I did it last time. However, I am able to get into recovery mode. I've tried ClockworkMod and TWRP, but as a result of my panicking, it's just really a big ol' mess right now. I hope I've included all the info needed.
Please help, I'm actually lost.
Are you flashing the latest TWRP which is 2.8.7.1?
http://blastagator.ddns.net/twrp.html
Hey, thanks for replying. At the moment it only boots into recovery, unfortunately. ADB does not work, even after re-installing the usb drivers. My computer recognizes the device now though, but I can't get any files onto that thing at the moment.
Edit: It's not the latest TWRP
If you install the latest TWRP, you may be able to boot into TWRP and copy over a ROM to flash.

Bootloop on Lollipop Stock

So, yesterday i tried to install Euphoria OS on my phone, but in all of a sudden, the /cache partition corrupted, i was dumb enough and deleted it via TWRP, making my phone fall into the QPST status.
After fixing it, i proceeded and reflashed KitKat, but the phone only shows 8GB instead of 16GB, so i tried to fix this by flashing TWRP, everything went well, until i upgraded to Lollipop again.
It always bootloops no matter what i do, i really need my phone with my 16GB of storage back, it isn't a Hardware failure since the QPST diagnosis didn't say anything about mobo failures.
I can mount all the partitions, i can wipe it all, i can boot into bootloader and recovery, i can do basically everything but booting the system.
Any light on this? it either happens after i flash TWRP or after i try to root it.
Im running Android 5.1.1 stock.
List of tutorials i have tried (In order): http://forum.xda-developers.com/nexus-4/general/wip-unbricking-nexus-4-using-qpst-t2208289
http://forum.xda-developers.com/nex...unbrick-n4-t2347060/post43164157#post43164157
http://forum.xda-developers.com/google-nexus-5/help/nexus-5-stuck-boot-loop-lollipop-t3098632
Don't you dare tell me to reflash the ROM again, this is the first thing i have done, i did this 20 times already and it never worked. It isn't a ROM problem. It is a partition problem somewhere.
Fixed, had to use LGNPST to reflash JB 4.4.2, then upgraded to a ZIP version of the Lollipop ROM, then flashed the stock one.
I'm having the same problem with my Nexus 4. I read also about LGNPST, but I remember something about flashing the Optimus G cache partition I believe, then manipulating one of the prop files afterwards in order to get your 16gigs back. The problem is that all of the files needed to do this flash are attached to a stupid downloader site and so its full of pop up windows and adware from what I've seen. I can't get mine to boot into system, or bootloader, or recovery, etc. The device will not finish looping for debugging to be enabled, and even trying to boot into download mode is not happening. I've tried all I know to do, especially considering fastboot and adb both utilizeusb debugging. I really am baffled. Any root kits I've tried also don't work so far. Help please.

Wiped OS from my Samsung s5 can't boot.

Let me start by saying I've never modded a phone before so I'm extremely new. I followed a few how-to's on these forums (by rovo89) as well as videos on how to enable xposed installer on my Galaxy s5 G900i. I rooted it successfully, installed TWRP without any problems all using Odin, but then flashed the incorrect arm file, and when I restarted my phone it was stuck on the Samsung bootloop. I didnt download the uninstaller and my phone wasn't able to connect to Odin at that point. I did have a backup file however. I restored to my latest backup however my phone was still unable to boot, even after wiping cache and data files. In a mad rush, i did a complete factory reset and wiped off all of the files including the system, and obviously now when I try and boot i get the warning "No OS installed! are you sure you want to reboot?
Any help would be greatly appreciated, is there any way to remedy this situation or have I screwed up too bad. Apologies for my stupidity.
Edit: I should note that when my phone is in bootloop, it is recognised by Odin (Added!), however while it is in TWRP, it is not recognised (Removed!).
Download official rom for your device and flash it via odin

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