[Q] Did a wipe and now bootlooping - G2 Q&A, Help & Troubleshooting

Hi, I was doing a full wipe on TWRP before selling my G2 D801 online and have CloudyG3 installed. I figured I would wipe everything including storage for the buyer but once I went to reboot it, it is stuck at the LG boot screen. I still can get to TWRP but I erased everything on the sdcard so I can't just reinstall the rom. Is there an easy way to sideload?
I tried to select it in TWRP but it wasn't getting recognized by my computer. I have all the correct drivers installed but I'm guessing I'm doing something wrong any help would be great!
Thanks!

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Soft bricked? (solved)

Hello there,
I was installing latest Build of PA rom, I downloaded it from someone's mirror, I went to twrp then wiped data, system, cache, dalvik and usb otg. Wipe failed.. Then I noticed I by mistake selected usb otg, I deselected it and wiped again and it was successful. Then i went to install and installed rom then installed gapps and then kernel (martix) and rebooted phone. It was stuck on google logo. I went to fastboot mode and then into recovery then wiped and installed previous build but I'm still stuck to boot logo (google) Now I want to know if I can recover my data from internal storage somehow in twrp or fastboot mode.. or I can unbrick device without loosing any data of mine..
Any help would be appreciate thanks..
Updated: Solved

Nexus 7 (2012) bootloop - rom passed sha1 check, twrp recovery

Hi,
I was using Slimkat 4.2 with TWRP recovery. Wanted to update to the latest stable build. Did so. Now I'm stuck in a bootloop.
1) I restarted in bootloader, went to advanced wipe and wiped system, dalivik cache and cache.
2) Then I flashed the file (Slim-grouper-4.4.4.build.7.0-OFFICIAL). Sha1 check out. My device is a nexus 7 2012 (non 3g).
3) on top of that, I flashed the latest gapps normal.
Bootlooped.
1) I'm able to enter into bootloader.
2) I do not have a backup of my previous instal
3) I am unable to mount usb through the twrp mount interface.
Could somebody help me here? I seem to be making a lot of mistakes with this after successfully flashing my phones for years (just recently I got a "enter password to decrypt device" on the same nexus 7 that I got through by formating through twrp.
Should I try wiping and flashing the rom again, without the gapps? (By wiping system, dalivik cach and cache)?
Are there other methods I could use?
Help would be greatly appreciated!
Please note that I can easily get into fastboot mode. When I'm at fastbook, should I just try to return to stock? I'm not exactly sure how that would work given that I have a custom recovery and rom installed.
Should I try to use sideload adb to instal the rom/original rom for the device again?

Nexus 7 Bootloop, tried switching to F2SF...

So i downloaded TWRP 2.8.2.0 on my Nexus 7 4.3.3, i was rooted and everything. Then wiped my system in recovery.
After that i went to Advanced wipe and changed all the partitions to f2sf except internal storage, i was then going to flash my Slimkat rom, but then i couldnt access any folder! Tried a reboot but now it wont start... Can acces fastboot and so, but what do i do??
EDIT: So now i wiped them back to ext4, but when i pressed reboot twrp sais i had no OS installed? What to do?
Thanks for any help
You can still go back to the bootloader I assume so when you're on it connect your Nexus to your computer and run the Nexus Toolkit to flash Google Factory Image. Then you'll have to do the same steps as before, reflash a recovery, root and then flash the rom you want to use.

Need help restoring phone!

I was about to flash my phone back to a stock ROM to reset my sensors because my GPS navigation wasn't working. I wiped the data and cache on my phone, then installed the 39A bootstack and rebooted back into recovery, once back into recovery, my slide was half cut off my screen, when it wasn't before wiping and installing the bootstack. Now, I do not know what to do to get back into the phone, because there is no ROM installed? can someone please help me? I'm guessing I will have to KDZ to stock.
Install kdz via Lg flash tool. You don't need wipe internal storage if you scared about this.
You could also try restoring the phone by doing an upgrade recovery in the LG Mobile Support Tool. Not sure if the support tool will wipe the phone' s data.

(help)

Hello guys, my nexus 6p is stuck on twrp. I am running 3.0-2.0 twrp and the latest version of android. I was rebooting the device bc some of apps were misbehaving and clearing the cache. After that, it's been stuck on TWRP. I tried pretty much everything. if its possible, can just copy some of the files and wipe it? Thanks!
Enable MTP in TWRP.
Connect to your PC and transfer your desired ROM
Wipe SYSTEM, CACHE, DATA/DALVIK
Flash the ROM
REBOOT.
@Mavelos said it all, I hope you succeed.
Please keep in mind that if you use a better title you can have much more help

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