Need help adding rom to Huawei G7 (No OS installed) - Huawei Ascend G7 Questions & Answers

Hi guys. I may have messed up. I wiped my phone (OS and everything). I have an unlocked bootloader and TWRP on my phone. When I try to mount, nothing shows up on my computer so I am not sure how to go about getting a rom onto it and booting it back up. Could somebody walk me through the steps? I have a rom downloaded (CM 13.0) which I would like to add. I can answer any more questions which might help you help me.
Many thanks,
:fingers-crossed::fingers-crossed::fingers-crossed:

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[Q] HELP! only able to load stock recovery and bootloader

Hi all. New poster and completely non-tech savy. Over the last few days I've been tinkering with my phone trying to learn about various roms and related. I had successfully flashed the CM11 update to my droid X but found that the OS was running extremely slow. example ( while trying to talk through hangouts it would take 2-3 seconds for each letter to not only to show up but also register so I could type my next letter.) This having been the case I tried to downgrade the OS to stock or some older rom. Since going through the steps I find myself in alot of trouble! I am now able to load stock recovery and bootloader only! I am unable to get into Twrp or CWM at all. The phone if loaded regularly will only go as far as the Motorola logo and no further. It will stay on that logo until the battery is taken out. I am unable to power down or reboot otherwise. Unfortunatley I am unable to supply official information like Build and the related but I can say before flashed to CM11 it was the standard Droid X 2.3.4.621 M810 and the CM 11 build was the most recent CM 11 (shadow) build as of 5/18/2015. I need help to load into Twrp or whatever I can do to just load past the motorola logo screen. Oh lastly, I have installed the Motorola Driver program but my computer doesnt seem to be able to find the connection. It does show on device manager and states it is fully upto date driver wise. However it isnt found in RSD Lite run as admin. PLEASE help and or let me know of any information you need to assist me further. Keep in mind though at this time the info i have access to is very limited because of the access i dont have to the phone.
lessthansavy said:
Hi all. New poster and completely non-tech savy. Over the last few days I've been tinkering with my phone trying to learn about various roms and related. I had successfully flashed the CM11 update to my droid X but found that the OS was running extremely slow. example ( while trying to talk through hangouts it would take 2-3 seconds for each letter to not only to show up but also register so I could type my next letter.) This having been the case I tried to downgrade the OS to stock or some older rom. Since going through the steps I find myself in alot of trouble! I am now able to load stock recovery and bootloader only! I am unable to get into Twrp or CWM at all. The phone if loaded regularly will only go as far as the Motorola logo and no further. It will stay on that logo until the battery is taken out. I am unable to power down or reboot otherwise. Unfortunatley I am unable to supply official information like Build and the related but I can say before flashed to CM11 it was the standard Droid X 2.3.4.621 M810 and the CM 11 build was the most recent CM 11 (shadow) build as of 5/18/2015. I need help to load into Twrp or whatever I can do to just load past the motorola logo screen. Oh lastly, I have installed the Motorola Driver program but my computer doesnt seem to be able to find the connection. It does show on device manager and states it is fully upto date driver wise. However it isnt found in RSD Lite run as admin. PLEASE help and or let me know of any information you need to assist me further. Keep in mind though at this time the info i have access to is very limited because of the access i dont have to the phone.
Click to expand...
Click to collapse
See my
Using RSD Lite to flash a .SBF to restore (Stock Rom)
on Droid X (Shadow-MB810)
Sent from my XT907 using Tapatalk
Thats actually the guide I was following. Followed everything and started getting caught up at the RSD lite part. Tried all the provided solutions but phone still isn't found by RSD lite. Please help me get over that hump. Hoping it will be all down hill from there. Device manager is showing phone as "Motorola USB Device > Motorola Flash Interface" Not what your guide shows. Have tried updating drivers from manager but it claims I have the most up to date. Using Windows 8.1 dont know if thats relevant, Thanks for the help btw.
OMG! I DID IT!!! Thanks for the help. After searching for an answer/fix for DAYS I figured it out. Your Guide is AWESOME and very helpful but the one thing it didn't mention which is what I did to make it all finally work was to download VMplayer and do everything in a Windows 7 OS. You might want to add that to your guide as a troubleshooting step. Otherwise, THANK YOU!!!

Blu Studio G

Hi guys. I urgently need assistance. I have a Blu Studio G (D5790) in which had been rooted for some time. Was running stock rom. Had not tampered with much. Yesterday there was an OTA update. Upon completion, my phone is now stuck in a loop of Android System Recovery. I've tried hard reset / factory reset to no avail. It continued to boot into android system recovery. It was running Blu_d790_V17_GENERIC_O (or so it says under android system recovery title menu). I am lost as what to do next. I was able to (after hours and hours of research) finally find BLU_D790_V19_GENERIC (which is possibly the update???) now I am totally lost and clueless as what to do next. As I said, all I can do is boot into android system recovery. If someone could please, please help me, tell me what it is I must do now, I would greatly appreciate it. I'm not a complete noob, if you explain it, I can probably figure it out. Any help would be greatly appreciated and I'm willing to donate to the person who can assist me. Stock rom, custom, I don't care, just what do I need to do to get this device functioning again?!? Thanks
I'm sorry to post this and give you false hopes cuz I honestly don't know what to do in your situation however I currently use a blu studio g. How did you achieve root?
Use SP Flash tool and flash the factory rom you have to it if all else fails.
I just tested it.
I'm creating a thread here for our phone....for everything.
Give me time.

new and need help sm-t230

hi all, thank you for coming this far. i need some help as ivelooked everywhere and can't find what i'm looking for.
i have a samsung tab 4.7.0. i have wiped my tablet and can only boot to twrp 2.8.0.1
there is no os now and i cant seem to flash a new rom on it. keeps on saying 'failed'
can someone please help me
is there a way to flash using the sdcard and what do i need to get my tablet back up running again.
thank you

P9 Lite booting lock

Hi all, i'm new to Android Phones, so i started a few days with this phone. But now i think i've done a big mistake, i tried to erase everything from the phone, in a hope to "restore" to the factory state. Instead, i think i've deleted everything from the phone, and now, it only says "Your device is booting now..." and it doesn't boot. It's unlocked and rooted, i've deleted it from the TWRP menu.
So, is there anything that i can do, to restore it back? The model i think it's the VNS-L31, i'm downloading a firmware from the L21, can it be replaced or something like that? Thankx in advance.
*Edit* I found stock rom for my phone here in the fórum, but it says i need to have stock recovery but i have the TWRP recovery. Is there any way that i can do it, with that recovery?
*Edit 2* In Erecovery, when i try to download it says "Getting package info failed"
First of all... Why don't you have a backup in TWRP? ALWAYS back up your stuff before doing ANYTHING in TWRP.
Second: there is an option for factory reset within the EMUI system itself. Absolutely no need to mess around in TWRP for something like that. Of course you can "factory reset" in TWRP but this can also wipe your system which then requires you to flash something.
To your problem:
Since I luckily was not forced to flash a stock firmware yet, some more information would be nice.
In which format does the firmware come (link to where you downloaded it)? TWRP can handle .zip files. So if it comes as a .zip file, you can try flashing it through TWRP (really depends on what you downloaded!)
If you only need stock recovery, try accessing TWRP with your phone plugged into a PC.
This way it normally fires up the stock eRecovery.
Hi, yeah, i should have done a backup, thank you for the advice. The firmware i used is this one www .stechguide.com/huawei-p9-lite-marshmallow-firmware-b100/ - i found it here, and a user used it to, not sure why, but he says that it worked.
I'm not sure if this is the right way to do it, because i'm new to this. The TWRP boot, but i can't get my phone to get recognized by the huawei software, not sure if it need to. Even with the drivers installed, it only connects if the phone is on the menu.
iDeadSmack said:
Hi, yeah, i should have done a backup, thank you for the advice. The firmware i used is this one www .stechguide.com/huawei-p9-lite-marshmallow-firmware-b100/ - i found it here, and a user used it to, not sure why, but he says that it worked.
I'm not sure if this is the right way to do it, because i'm new to this. The TWRP boot, but i can't get my phone to get recognized by the huawei software, not sure if it need to. Even with the drivers installed, it only connects if the phone is on the menu.
Click to expand...
Click to collapse
Hmm maybe best way is to send the user that made it work a PM and maybe he can provide you a guide on how to do it.
And maybe he or you can then provide a guide here on how to do it.
This device is rather new and the forum is building up so there is a lot of work to do and a lot of things have to be worked around.
Hope you can fix it, like I said, I cannot really help you properly since I never had the problem and therefore do not really understand what's happening on your device.
hi, thank you for the reply. In fact i have solved the problem few minutes ago, and was thinking on do a quick fix tutorial or something like that. Because it's really fast, just need to do the right way.
I'm really happy for the help i got in this forum, all the threads are really intersting. Going to try help others with the same problem that i had. Thank You
iDeadSmack said:
hi, thank you for the reply. In fact i have solved the problem few minutes ago, and was thinking on do a quick fix tutorial or something like that. Because it's really fast, just need to do the right way.
I'm really happy for the help i got in this forum, all the threads are really intersting. Going to try help others with the same problem that i had. Thank You
Click to expand...
Click to collapse
Could you help me with this problem i have the same problem on Huawei l-21 ??
Always have a backup of your fresh system on TWRP. Then whatever happen just restore it whenever you think you messed up your device and you should be fine ALWAYS.

Help flashing and rooting Chinese S5 SM-G9006V

Ok guys, I'm really confused. I got this phone from a friend and the backstory was that it was once rooted and running a custom rom with google play apps, but someone did a hard reset or something and it went back to stock, which is hard to believe, but that's what they're telling me. If the info is correct, that means someone successfully flashed it at some point.
I found this guide https://www.lineageosroms.org/forums/forum/samsung/galaxy-s5-china-sm-g9006v-sm-g9008v-kltechn/ and got stuck right away. I can't get TWRP to work. Odin says it's done, but all I get is the stock recovery.
I found multiple threads about this phone, but it's all very confusing to say the least and I don't know where to begin with. I hope there's someone here using it who can give me some pointers as to how I can flash this thing.
Thanks in advance.
EUREKA! I've done it. All i had to do is uncheck the auto reboot option and use the key combination for entering recovery while still in the download mode. That got me to TWRP and I was able to successfully flash the rom and gapps.
Hope that info is useful to someone else.

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