Huawei Y300 -0100 revert back to original os - Android Q&A, Help & Troubleshooting

Dear friends
I think I'm writing in the correct place for my query,
Actually my problem is currently i'm using Huawei Y300 -0100 phone, i have updated to a new rom (B199), since the phone ram is not enough actually phone is getting stuck always, i wanted to downgrade the OS.
After soo many fail attempts finally i'm here to get help from you people.
( i have download official ROM from official site, i get the error message saying update fail 2/2) not sure what is the error about.
Guys please help me to sort out this big headache.
I'm looking for a easy method to downgrade my os.
Help me. Thank you

Related

[Q] How to install Gingerbread 2.3 in Alcatel OT-990?

I recently bought an Alcatel Ot-990 which is Android 2.2.2 Froyo
but unfortunately it has a software problem...
so i want it to update the firmware to the next version of 2.3 Gingerbread or to re install the same version contained it...!
Please use the Q&A Forum for questions Thanks
Moving to Q&A
hello!
i'm interested in this, too!
could someone please post tutorial or at least firmware
i think there is nothing still like this.......... officials said for it in November or december but still no buzzz
Look ,
I've the same problem too but you might solve it easier than me .
just try this link to access the phone officially web page then click download from the top of the page then click upgrade in one touch and download&install it then follow the instructions to done this job with your self .
If any one have ant another solution please help us because this one didn't work with me ( it toke 5 hours in downloading data to get to 48% only ,so I cancelled the process ) so any other solution would be good .
Alcatel's response on the matter
Dear Sir,
Now we have developed software to upgrade one touch 990 from Android 2.2 to android 2.3, but please note that not all one touch 990 can be upgraded; it depends on requirement from service provider. Now there are 2 ways to make it. One is with one touch upgrade; the other is FOTA.
Please upgrade your phone with one touch upgrade which can be downloaded from the following website:http://www.alcatelonetouch.com/support/download/ot-990.html
You can also refer to the following FOTA FAQ to upgrade your phone:
http://www.alcatelonetouch.com/global-en/support/faq/fota.html
Q3How can I use FOTA to make phone upgrade?
If your phone Android OS version isn't updated after the upgrade, then it means your phone doesn't support Android OS upgrade at the moment.
Should you have another request, do not hesitate to contact us.
Thank you for choosing Alcatel!

Noob problem after root

Hi guys
Sorry but i am a noob to all this so have proberly stupid questions.
After flashing to a customer rom i went back to a stock t-mobile rom. Problem i now face is when i try to download apps from other companies that are not on the app store eg mfortune they are unable to detect the type of phone i am using so i get "sorry we do not currently support your device" despite being able to do so before rooting and flashing. Is there a way i can change this with the release of skyGo on android this month i want to be able to download it. As it will be only on the galaxy s2 and HTC phones for some time i dont really want to wait.
Any help please???
Did you do a full whipe? Adding some details like model number, the rom you flashed and the one you came from may get you some more useful results.
As for the skyGo app, it won't take more than a day for it to pop up as an APK somewhere on the net.
Hello
Thanks for the reply i am currently in work so i cant look at my phone but will update on which firmware and kernal version i am running
I did however follow this guide to root reviews.cnet.co.uk/mobile-phones/how-to-root-your-samsung-galaxy-s2-50004972/[/url]
Not sure if that helps i did not however use the guide to flash the secure kernal maybe thats where i have gone wrong.
I will update the thread with the info later.
Thanks again

[NEED HELP] Updating Huawei Y336-U02 stock rom using SD-Card (dload/update.zip)

+ good day everyone I really need your help ..please just this once...
I'm installing my gf's huawei y336-u02 new firmware from Y336-U02_V100R001C567B108 to Y336-U02_V100R001C567B114. because her phone got bootlooped. I followed the instructions that comes with the firmware,.. and then the phone prompt "Installation update successful" then after that the firmware version remains the old one which is the Y336-U02_V100R001C567B108, and it still stock in huawei logo.... please i'm begging you... please help....me.. I tried almost its firmwares but still, no luck at all....
sorry for my horrible english...
Thanks...
Hello cam you help me find huawei firmware for this divice y336-u02v100r001c468 kindly

Help needed - Nokia 6 TA-1000 build number 00CN_3_170

hi guys,
yes i know i know this issue was solved ages ago. but for me its new and i don't have much knowledge when its come to mobile devices OS configurations. what i need to do is get the whatever the OTA updates that HMD released to my model. that way i will be able to update my phone easily. i went through most lot of threads about this but issue is lot of people suggest lot of things so i really don't know whats the best option is and most of the download links are not working by now. please be kind enough to guide me to update my phone. thank you in advance.......
Try this
chanuka89 said:
hi guys,
yes i know i know this issue was solved ages ago. but for me its new and i don't have much knowledge when its come to mobile devices OS configurations. what i need to do is get the whatever the OTA updates that HMD released to my model. that way i will be able to update my phone easily. i went through most lot of threads about this but issue is lot of people suggest lot of things so i really don't know whats the best option is and most of the download links are not working by now. please be kind enough to guide me to update my phone. thank you in advance.......
Click to expand...
Click to collapse
Hi there,
I have the same phone as yours except its TA-1021, I tried to flash an update from the XDA forum link it soft bricked my phone. I had to do a lot of research to unbrick my phone and it worked. Anyways the answer to your question is Nokia is currently working on Android Pie 9.0. However, I noticed that you can register any Nokia phone for Beta testing there new software, however I do not recommend it as it is unstable. However, you can go to this website and get the new security updates for your phone, maybe that might trigger an OTA update for your phone. I haven't tested it, but make sure you do your own research.
AND REMEMBER DO NOT UPDATE ANY OTA UPDATES THROUGH SD CARD, IT WILL SOFT BRICK YOUR PHONE. IF BRICKED SENT ME A MESSAGE ON XDA I WILL GUIDE YOU TO UNBRICK YOUR PHONE.
Thank You
KIBS2173
* I AM NOT RESPONSIBLE FOR BRICKING YOUR OWN DEVICE*
* MAKE SURE THAT YOU BACK UP ANY DATA*​

Huawei Y6 2018 ATU-L22 Stock Firmware

Hi. Can someone please provide me the stock firmware of Huawei Y6 2018 ATU-L22? I've been searching it for hours with no luck so I kinda hoping that someone could help me.
rhadz19 said:
Hi. Can someone please provide me the stock firmware of Huawei Y6 2018 ATU-L22? I've been searching it for hours with no luck so I kinda hoping that someone could help me.
Click to expand...
Click to collapse
I know this aint what your asking for BUT if you have a custom recovery you could backup what it is to an sdcard for of what it is needing from the firmware maybe. or if its to fix your phone, i know that if your systems gone bad, This device ( atu-l22 ) which of what i has is able to download the firmware for you even if your phone doesnt have a system installed on it..
****BELOW COMMENT
NOT RELATED TO YOUR POST****
I know i shouldnt be posting this question on your forum but maybe you or anyone that visits this post may know how to install ( custom rom/ custom firmware ) to our specific device? ( Atu-L22 ) ive been trying for a very long time, i have Unlocked bootloader & Magisk rooted device. Much experience with doing stuff to phone systems BUT then it comes to huawei which is muc different for ME to what samsung and other androids are? i just need help installing custom roms, im currently about to delete my system from my phone which ive backed up, and am about to have it reinstalled from that Erecovery thingy which our device offers, then imma fix/ unlock the vendor type thingy thru HCU Client and see if that helps?

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