[Q] Jiayu G3 (Locked) - General Questions and Answers

Hello guys. My Jiayu G3 was locked because I let a kid play on the passcode for too many times and now its locked. It says "Too many attempts" and its asking for a username and password, which is basically your google account. Unfortunately i turned off the wifi so now no matter how many times i entered my account it says "Invalid username or password" and now its stucked there. I cant also enter recovery mode by pressing Power + Volume Up button then the robot with the red triangle is appearing. Any ideas what should i do to fix it? plss help me... its been like this for months now, cant even use it.... or theres no more hope and i should just buy a new phone?

bump

Try SP Flash tool to flash Rom i think it will work..
if u need help how to flash rom with flash tool. Just flow instruction on this page http://www.modaco.com/topic/359590-...very-ics-spell-check-fixed-jelly-bean-update/
specially "JellyBean Official Update How To" Section on above page

hey will this still work even if i dont have USB Debugging enabled? alos my phone is not rooted.. i got to know this stuff when my phone got locked and i searched for a fix.

Yes it will work no need of ROOT or USB Debugging Just follow instruction on above link..
Press Thanks If I help you

faizkalwar said:
Yes it will work no need of ROOT or USB Debugging Just follow instruction on above link..
Press Thanks If I help you
Click to expand...
Click to collapse
um, which instruction should i follow first?

Related

[Q] Need help unlocking the xperia ray boot loader

So i'm using sony's guide to unlock the bootloader ( Can't provide link as i can't give outside links yet)
And all goes fine untill i get to step 12-13 , i keep hold of the vol up button while plugging in the usb , but nothing happens windows doesn't ask me for the driver location and my screen is simply blank.
i did confirm i could unlock the boot loader , i've installed android SDK and the revison of "google USB driver package" is 4, and i've replaced the android_winusb.inf
My phone is on build number : 4.0.2.A.0.42
it's rooted and is on android version 2.3.4
Any help would be appreciated
should i do it or not
I have been anonymously browsing the forums for about 5-6 hours and i have learned anything and everything that is there to learn about rooting unlocking and everything.
But there are two things I am concerned with and i'd really like your help.
these are related to unlocking bootloader
1. i have reached the point where blue led shows up... do i still need to do the testpoint method before using s1tool?
2. my manufacture date on the phone is 11w46. should i try to unlock the bootloader or not?
model: xperia ray st18i
fully rooted and cwm installed
bootloader unlock support : yes
i cannot ask in the developers forums just yet that's why i am asking here..
all the utilities installed in the laptop, just need a green light from you guys.
please help me out here... i am really stuck right now.:crying:
P.S. : I DO NOT want to lose DRM data.

[Q] Installing ROM on MTK6575

Hello,
I'm new to flashing and installing ROM on android phones.
I enabled root in this phone.
I wanted to install JellyBean 4.2.2.
After a long search on the internet and a lot of trying I decided to open a thread here.
My phone is Star N800 MTK6575 with Android 4.0.4.
When I tried to install ROM through recovery mode it showed me this:
"Failed to verify whole-file signature"
I tried to install ClockWorkMode Recovery without success
SP flash tool and Odin also disappointed me..
Could anyone help me please?
Maybe I did something wrong, can you please explain me step by step how to upgrade this phone?
Please help me, every answer will be appreciated.
Thank you!
I think I found the problem.
When I plug in my phone in the usb, when it's turn off and without the battery, I see it in the Device Manager appearing and then disconnecting.
I tried to change the Power Settings but it didn't help. Anyone faced this problem in the past and knows how to fix it?
Dont alter the zip,
in cwm toggle off the sign verification,then try flashing..:thumbup:
SENT FROM MONSTER ! ! !
HIT THANX OR I WILL JUST
CRY...
I don't have CWM, I have a regular android recovery mode..
I can't flash anything with it..
HELP ME PLEASE :crying:
Sel0x said:
HELP ME PLEASE :crying:
Click to expand...
Click to collapse
Hi, If u want to flash anyting from SP flash tool .Den follow these things.....Turn off ur phone with sim card,batter,and sd card out....Also make sure that u have installed mtk6575 drivers installed already....After that load everthing in sp flash tool and before clicking on download button..just press and hold volume up key and then insert usb in port...ur pc will detect the phone and install recovery or Rom........I also faced the same problem but this thing really helped me to install ROM
Hi,
Could You provide me that 4.2.2 ROM for N800 MTK6575, please.
I have a "brick" what needs a firmware...
Thanks,

[Q] Fastboot Problem on Xperia J

Hey guys,so apparently I tried to unlock my bootloader but I'm stuck at step 13 in the Sony Xperia unlock bootloader tutorial. (Can't post the link)
When I first tried to get into fastboot,my computer gave me a notification telling me the device driver was not successfully installed. But at the same time,the notification light on my Xperia J is blue. Tried a few more times but only the notification light was blue,no other prompts from the computer. Another thing is that I can't find the "Android Boot loader Interface-file". Anybody who could help fix this?>< Thanks! (I rooted my phone before this though >< Sorry if I'm asking stupid question or anything,it's my first time rooting and unlocking a phone :/)
Erth said:
Hey guys,so apparently I tried to unlock my bootloader but I'm stuck at step 13 in the Sony Xperia unlock bootloader tutorial. (Can't post the link)
When I first tried to get into fastboot,my computer gave me a notification telling me the device driver was not successfully installed. But at the same time,the notification light on my Xperia J is blue. Tried a few more times but only the notification light was blue,no other prompts from the computer. Another thing is that I can't find the "Android Boot loader Interface-file". Anybody who could help fix this?>< Thanks! (I rooted my phone before this though >< Sorry if I'm asking stupid question or anything,it's my first time rooting and unlocking a phone :/)
Click to expand...
Click to collapse
Charge your battery above 70% and try again
Hit thanks if i helped Dont say it. Just hit the button!
Sent from my ST26i using xda app-developers app
Sorry for the super late reply,but it didn't work ><
I had the same problem but now my BL is unlocked here are the fastboot drivers please consider hitting the thanks button
- In your unlock code, if there are capital letters use shift button and not caps lock that was the cause of the numerous failures before I realized my mistake
- Make sure you copy the exact code copy pasting the code won't work
- Turn off PC companion ( it interferes with the batch file )
- Hold shift and right click the folder to and select Open Command Window here
Don't blame me if your device gets bricked you will also lose DRM keys and Void your warranty
extract the rar file and enjoy ( you still need the USB Driver folder and that android_winusb thingie )

R7 PlusM doesn't boot properly anymore

Hi there, I have tried to find a solution today for this issue but I can't find anything useful anywhere .
Last night I received another update via OTA 151115 and proceed to install it as the earlier ones didn't work. Surprisingly this one worked and after restart my phone didn't had any trace of google apps on it, try to install google play, framework and so but the phone says it's not compatible with google (Big time). Then I went to the bootloader to perform a wipe/erase everything and here's when the problem began, it was stuck in the screen that says optimising applications (the one before starting the setup) and after half an hour unattended the phone restart itself one after another, like in a loop.... From this point on, I haven't been able to power on the device anymore.
It was bought through a third party seller from China, already contacted them and waiting for an answer...
Any clue about what can I do to use my phone again?
Update: I can see the oppo logo after pressing volume up plus power buttons for around 15 seconds but it shows for less than a second the screen it appears when it's updating the software and then it switches itself off... Is this a sign of possible recovery in some way?
just downloaded the last 151115 official update from the oppo community forum but I've got a problem. I can not enter the fasboot or recovery mode because the phone is like trying to install something and it constantly switches itself off... The day this happened, I had two files in my root directory, one was the few update and the other was a full Google thing in the same format than the fw file, I'm afraid I selected the wrong one and that's why the phone went crazy. I guess if there's some way to cancel that attempt to update the wrong file or reset that thing in some way, I'd be able to start over but I can't find anything grgrgr
By the way, the last ota update allowed google maps to work flawlessly and also Instagram, two of my biggest concerns with the phone
I'm even trying to contact oppo service to send the thing and sort it out that way xx
Cheers
Pedro
I've just contacted Oppo Customer Service in Europe to see if they have any solution for my problem as I can't make this thing to start and the battery also doesn't seems to be charging though... No response for the moment, just an automated one confirming the reception of my enquiry
Should I start thinking about my lovely new phone as my new paper weight?
peterpanda1970 said:
I've just contacted Oppo Customer Service in Europe to see if they have any solution for my problem as I can't make this thing to start and the battery also doesn't seems to be charging though... No response for the moment, just an automated one confirming the reception of my enquiry
Should I start thinking about my lovely new phone as my new paper weight?
Click to expand...
Click to collapse
No, no you have a chance to save your phone. If you have to R7 plus M Oppo Chinese version, I can help you. I also had this problem, but he was able to solve it. My Skype: ed_mobstyle.
Hi mate, thanks for the answers. Yes it is the China mobile version "M" I don't have Skype I'm afraid grgrgr
Cheers
Pedro
I was able to fix this problem fairly easily.
First I entered recovery (press Power + Volume Down when the phone is booting up)
Then from the device menu I installed a ROM, you want to download the version you last used. (MAKE SURE IT IS FOR THE OPPO R7 PLUS M)
After installing the stock rom, it will go into installation and have you set up your phone.
After you installed the ROM, download OPPO tools v 1.6.5
Open Oppo Tools and root your phone this will take a few minutes.
After you have rooted your device open Oppo Tools again and select Unlock Google Mobile Services (this too me two weeks to figure out).
Let the phone restart, after it is finished, you should have basic google functionalities (Playstore and Frameworks).
Now since you are rooted, it means that your phone will not download any further OTAs and you will have to install them as ROMs, you can do so by repeating the above process, but I'm not sure of the functionality of Oppo Tools past the most current version.
I cant post links to provide you to where the ROM files and Oppo Tools are at this moment
The roms will be located on the "[ROM][STOCK] Official R7 Plus Roms | R7Plus, R7PlusF, R7PlusM [15 Sep 2015]" of Oppo Fourms
The Oppo Tools will be located when you google "OPPO Tools apk" on your computer and it will take you to the thai version of Oppo Fourms follow the link there to download the apk
Hi mate, thanks for your answer but my problems is that I can't enter the recovery mode cause the phone try to install something and then it switches itself off
I've tried to connect the phone to my laptops and sometimes they recognised it as Qhsub something and I can't find anywhere this driver. Then all the softwares I've got ask me for a scatter file which I don't have....
Also trying to contact support from the brand. For now just send them my data and the phone's imei and now waiting for the magic response... They are excessively slow in their answers!
Thanks so much anyway
Cheers
Pedro
hi mate I guess un the malysia oppo community you can fin the drivers and every things about oppo r7pkusM
sollitair said:
hi mate I guess un the malysia oppo community you can fin the drivers and every things about oppo r7pkusM
Click to expand...
Click to collapse
Just checked in and didn't find anything but the bloody oppotools lol.
Cheers mate!
so please if you still with the same problem let me know I'll try to write an email directly to you with all
links you need for it.
[email protected]
best of luck
Still at the same point mate! The thing keeps on trying to install something and switches itself off. My windows laptop runs on win10, the other is a Mac so I guess useless for this matters... The battery runs out faster than ever even being off. Disaster! Lol
I would really appreciate your help
Cheers
Pedro
This is a video I made to explain how this thing try to boot and it never makes it further...
https://www.youtube.com/watch?v=2LNiWODlUd0
Hi matr
believe me I have just coming back from oppo office and I show them your video and what they said '' you have to change it with the guarantee you have''.
it clear now for me and I state that I had the same problem all what I did is installing the oppo drivers on my PC boot on fastboot mode give some commands to unlock it and tjen I flash the original recovery from oppo then tje coloros was installed and updated as well before flashi'g again TRWP recovery and right now I''m writing to you from my r7plusm it's work smothly rooted with the same original oppo rom coloros.
I hope that your just missing something and let me know to to follow you step by step on this.
cheers P
sollitair said:
Hi matr
believe me I have just coming back from oppo office and I show them your video and what they said '' you have to change it with the guarantee you have''.
it clear now for me and I state that I had the same problem all what I did is installing the oppo drivers on my PC boot on fastboot mode give some commands to unlock it and tjen I flash the original recovery from oppo then tje coloros was installed and updated as well before flashi'g again TRWP recovery and right now I''m writing to you from my r7plusm it's work smothly rooted with the same original oppo rom coloros.
I hope that your just missing something and let me know to to follow you step by step on this.
cheers P
Click to expand...
Click to collapse
Hi mate, my problem is that my computer detects the phone as qhsusb_bulk and I've tried every single file I found with that name and nothing changes, well, the device name from unknown to com1, com2... up to com13 I have seen.... Other thing is that I can't enter the fastboot mode or recovery mode neither. I wish I had an oppo service near home but I live in Uk, now I'm trying to get service from oppostyle and waiting for an answer. To be honest with you, I'm really annoyed with all this, never had a problem with bricked androids or iphones until I met this "guy" lol
Cheers
Pedro
I'm really sorry dude I hope I can help you as I did for mine it was quit simple with the same driver problems,so try to uninstall all drivers you have for oppo and install the one I shared with you taken from my ohone directly that the only way you can give any commands to your phone to switch to fastboot mode even if the problem still present
when I try to install the driver on my win10 laptop it says this...
Using an old win7 laptop I managed to install the bloody Qhsub driver and now the phone appears in the com ports under the name Qualcomm HS-USB QDLoader 9008 (COM4) does this means the phone really doesn't exist?
Update to this thread, I can't do anything until I find a proper driver for the phone which actually is recognised by my laptop as Qhsub_bulk and I can't bloody find this anywhere at least for making 6795 processors or specifically for this model...
Any clue?
peterpanda1970 said:
Update to this thread, I can't do anything until I find a proper driver for the phone which actually is recognised by my laptop as Qhsub_bulk and I can't bloody find this anywhere at least for making 6795 processors or specifically for this model...
Any clue?
Click to expand...
Click to collapse
No need panic ))) I've sent you a set for recovery your device )))) Good luck
ed_mobstyle said:
No need panic ))) I've sent you a set for recovery your device )))) Good luck
Click to expand...
Click to collapse
Hi mate, thanks for your help. Tried to open the link you sent me but it says it's not available anymore grgrgr
Cheers
Pedro
peterpanda1970 said:
Hi mate, thanks for your help. Tried to open the link you sent me but it says it's not available anymore grgrgr
Cheers
Pedro
Click to expand...
Click to collapse
Hi, please check now

Xperia j locked

Hello everyone i need help with a phone of a friend. She gave it to me yesterday cause she has locked it. Sim is locked and now phone is locked needs pin to unlock which of course she doesnt remember either.
When she first told me about this i thought ok it would be easy to do a factory wipe but unfortunately poor me it was a sony phone lol
So no root, no usb debugging only fast boot, no unknown sources and locked bootloader too. Phone turns on normally. What can i do? I have flashtool drivers and usb too. I have tried multitool number 8 which is wipe didnt do anything.
Please help... dont care to loose data and willing to flash anything. I ama little experienced with flashing as i personally have a galaxy s2 and a oneplus one but still not an advanced user at all only basic stuff as simple recovery flashing and custom roms. She didnt even know what recovery is so im her last hope.
Thanks in advance!
Siegfried Loin said:
Hello everyone i need help with a phone of a friend. She gave it to me yesterday cause she has locked it. Sim is locked and now phone is locked needs pin to unlock which of course she doesnt remember either.
When she first told me about this i thought ok it would be easy to do a factory wipe but unfortunately poor me it was a sony phone lol
So no root, no usb debugging only fast boot, no unknown sources and locked bootloader too. Phone turns on normally. What can i do? I have flashtool drivers and usb too. I have tried multitool number 8 which is wipe didnt do anything.
Please help... dont care to loose data and willing to flash anything. I ama little experienced with flashing as i personally have a galaxy s2 and a oneplus one but still not an advanced user at all only basic stuff as simple recovery flashing and custom roms. She didnt even know what recovery is so im her last hope.
Thanks in advance!
Click to expand...
Click to collapse
flash stock rom using flashtool via flash mod ( turn off then volume - and in the same time connect usb cable)
Siegfried Loin said:
Hello everyone i need help with a phone of a friend. She gave it to me yesterday cause she has locked it. Sim is locked and now phone is locked needs pin to unlock which of course she doesnt remember either.
When she first told me about this i thought ok it would be easy to do a factory wipe but unfortunately poor me it was a sony phone lol
So no root, no usb debugging only fast boot, no unknown sources and locked bootloader too. Phone turns on normally. What can i do? I have flashtool drivers and usb too. I have tried multitool number 8 which is wipe didnt do anything.
Please help... dont care to loose data and willing to flash anything. I ama little experienced with flashing as i personally have a galaxy s2 and a oneplus one but still not an advanced user at all only basic stuff as simple recovery flashing and custom roms. She didnt even know what recovery is so im her last hope.
Thanks in advance!
Click to expand...
Click to collapse
i can fix your phone contact me on gmail [email protected]

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