Problem with software - Desire 820 Q&A, Help & Troubleshooting

I recently bought HTC Desire 820us in Bosnia where I live. I belive this phone was imported somewhere from Asia. Some weird hybrid of stock Android and Sense UI is installed on my phone. When I press software update settings crash. Also when playing some games screen just freezes, sound loops and I have to restart it. Sometimes when I press power button some weird green, purple and black screen appears. I press power button several more times and it's back to normal. I want to install original Sense UI, can someone help me and tell me how? Here's some screen shots
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
If someone could help me, I would be more than happy!

same problem
hello, im from colombia and have the same problem. also i don´t have alarm sound. maybe we need to install the RUU but i don´t have enough information keep in touch to solve our problems

Here. http://forum.xda-developers.com/desire-820/general/solved-solution-software-update-option-t3269290

Alen_Sft said:
I recently bought HTC Desire 820us in Bosnia where I live. I belive this phone was imported somewhere from Asia. Some weird hybrid of stock Android and Sense UI is installed on my phone. When I press software update settings crash. Also when playing some games screen just freezes, sound loops and I have to restart it. Sometimes when I press power button some weird green, purple and black screen appears. I press power button several more times and it's back to normal. I want to install original Sense UI, can someone help me and tell me how? Here's some screen shots
If someone could help me, I would be more than happy!
Click to expand...
Click to collapse
Follow http://forum.xda-developers.com/desire-820/general/solved-solution-software-update-option-t3269290
but May be u need to find RUU ZIP for your model. can u go to bootlodder and give me a snap of that .

h1dd3n_sn1p3r said:
Follow http://forum.xda-developers.com/desire-820/general/solved-solution-software-update-option-t3269290
but May be u need to find RUU ZIP for your model. can u go to bootlodder and give me a snap of that .
Click to expand...
Click to collapse
Can I use method with sp-flash tools from this link http://forum.xda-developers.com/desire-820/development/desire-820s-root-cwm-recovery-stock-t3251639 to recover back to stock?

1st can you give me ur HBOOT snap,important thing is to figure-out the phone firmware.
Yes u can follow that process for MediaTek chipset phones
Here you go for ROM http://www.needrom.com/download/htc-d820us/
Make sure your Phone Model totally matches the ROM check HBOOT too or else you may have brick

h1dd3n_sn1p3r said:
1st can you give me ur HBOOT snap,important thing is to figure-out the phone firmware.
Yes u can follow that process for MediaTek chipset phones
Here you go for ROM http://www.needrom.com/download/htc-d820us/
Make sure your Phone Model totally matches the ROM check HBOOT too or else you may have brick
Click to expand...
Click to collapse
Here it is. Sorry for potato camera
Sent from my HTC D820us using Tapatalk

This is your recovery Snap .. I mean Hboot
Completely power off the phone and hold VOL DOWN + POWER . Don't enter recovery .
Please can you provide quite better snap to see written digital words

Well this happens when I press volume down and power button when my phone is off
Sent from my HTC D820us using Tapatalk

Oh i wounder why can't you go to the Bootlodder, i was just trying to know ur phone CID,S-OFF,and platform like "A51_DTUL " .
Try the above Link at ur own risk by using Tool

in my HTC d820us, i have the same screen. i can´t go to bootloader

mv79590 said:
in my HTC d820us, i have the same screen. i can´t go to bootloader
Click to expand...
Click to collapse
Is your sense ui right? Do you have any bugs or weird things?
Sent from my HTC D820us using Tapatalk

Look this images.
I have problems with alarm, software update, can´t bootloader.
any clue?
thanks

You guys can not boot to bootloader. It is Desire 820US versions, not Desire 820U, download stock firmware
ROM Install :
- Unpack FlashTools, and Click on Flash_tool.exe
- Select a the MT6752_Android_scatter.txt in ROM
- Wait file to be added into Flash Tool
- choose Option->USB Model,click USB Model
–> Choose Option->DA DownLoad All->Speed->High Speed, click High Speed
- Turn off your phone, remove the battery.
- "Press F9 (hit Download button)" OR " if upgrade ROM Firmware->Upgrade "
- and connect your phone into the computer via USB data cable.
- The process will start and a red progress bar will appear after color purple, yellow.
- And green circles display
- Finish !
- You can now safely disconnect your phone and turn it on.
Source: needrom.com
follow this

Bordo_Bereli51 said:
You guys can not boot to bootloader. It is Desire 820US versions, not Desire 820U, download stock firmware
ROM Install :
- Unpack FlashTools, and Click on Flash_tool.exe
- Select a the MT6752_Android_scatter.txt in ROM
- Wait file to be added into Flash Tool
- choose Option->USB Model,click USB Model
–> Choose Option->DA DownLoad All->Speed->High Speed, click High Speed
- Turn off your phone, remove the battery.
- "Press F9 (hit Download button)" OR " if upgrade ROM Firmware->Upgrade "
- and connect your phone into the computer via USB data cable.
- The process will start and a red progress bar will appear after color purple, yellow.
- And green circles display
- Finish !
- You can now safely disconnect your phone and turn it on.
Source: needrom.com
follow this
Click to expand...
Click to collapse
Is this 100% safe? Is there any chance of bricking phone? And will I be able to update to 5.0 if HTC releases update?
Sent from my HTC D820us using Tapatalk

In d820us i can't remove battery. Is safe this ? Is for dual sim ?

Alen did you try this solution????

Not yet, but thinking about it
Sent from my HTC D820us using Tapatalk

Now I have data transfer problem, whatsapp and navigation works irregular

mv79590 said:
Now I have data transfer problem, whatsapp and navigation works irregular
Click to expand...
Click to collapse
You did it?
Sent from my HTC D820us using Tapatalk

Related

[Q] Occasional massge: "camera has stopped working"

Hello guys, im a new user to android, moved from IOS and bought the Note 2.
it is 3 months old and the previous owner said he made no changes to it what so ever, the rom version is "N7100XXDLK7 N7100PRTDLK5 - Download - Poland (Play)"
i dont know how to check if its rooted or not but it should be stock just like out of the box.
so my problem is this, the phone works 100% fine but sometime when i open the camera it goes to the camera screen. with buttons and everything but in the square where you should see the picture you see pitch black. nothing.
then the phone stuck for like 5 secs, goes to home screen and shows a massage "unfortunately camera has stopped working", then if ill go and open the camera again it works 100% ok.
this also happens with 3rd side applications that uses the camera like "camera zoom fx" and so.
heres the picture of the screen in the camera mode
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
any help on what should i do to get the camera working 100% of the times guys? thanks!
First of all your device running on old ROM which have SDS brick bug, and can be brick any time without any reason
So i reommend to update to latest version, this also should fix issue
On existing ROM, meantime try
setting - appl manager-All - camera - clear data
Here you can find latest ROM
http://forum.xda-developers.com/showthread.php?t=1896696
unfortunetely there is no update for your carrier (poland - play), but you can flash any other like poland unbranded
dr.ketan said:
First of all your device running on old ROM which have SDS brick bug, and can be brick any time without any reason
So i reommend to update to latest version, this also should fix issue
On existing ROM, meantime try
setting - appl manager-All - camera - clear data
Click to expand...
Click to collapse
about the "setting - appl manager-All - camera - clear data", did that already with no help.
and for the rom updating issue, im very new to android, can you please tell me how to update my rom to the latest version ASAP? thanks!
I have edited previous msg
Go to above said thread, you will find this ROM for poland
N7100XXDMB2 N7100OXXDMB1 - Download - Poland
download and flash using odin
All the instruction available on post#1
let us know if you have any confusion
dr.ketan said:
I have edited previous msg
Go to above said thread, you will find this ROM for poland
N7100XXDMB2 N7100OXXDMB1 - Download - Poland
download and flash using odin
All the instruction available on post#1
let us know if you have any confusion
Click to expand...
Click to collapse
Funny thing is that im not from poland nor the device is, im from israel so im guessing i should use the israel rom but i see two options:
"N7100XXDMA6 N7100OJKDMA3 - Download - Israel
N7100XXDMA6 N7100OJKDMA3 - Download - Israel (Orange/Partner)"
is there any difference?
thanks!
go with
"N7100XXDMA6 N7100OJKDMA3 - Download - Israel
bcoz below said ROM is carrier specific (orange/Partner) and may have some carrier bloatware
N7100XXDMA6 N7100OJKDMA3 - Download - Israel (Orange/Partner)"
I had the problem too just dont worry its a stupid app juat uninstall transparent screen, crack screen etc. Or any other suspecious app download an anti virus software too. And then restart phone BINGO!!!
..................
SENT FROM MY BEAST ★★GALAXY NOTE 2 GT N7100★★ -
USING XDA PREMIUM HD APP
Thanksyou all, i will try, for the first time ever, to burn a new rom to my device, just a quick question before i do so:
after installing the new rom does all of my info/apps are gone? the device will be cleaned? or would my apps and info be saved?
also, should i delete some things from the phone before burning a new rom? thank!
Nothing required to remove before flashing
If everything go smoothly, you will losse nothing
But sometime after flashing you may get bootloop, or stuck at samsung logo.
in case of such circumstances you need to reboot to recovery (vol up+home+power)
and have to wipe cache and wipe data, and doing so, you will lose all data on device as well on int SD memory
So i recommend to backup important data before flashing.
dr.ketan said:
Nothing required to remove before flashing
If everything go smoothly, you will losse nothing
But sometime after flashing you may get bootloop, or stuck at samsung logo.
in case of such circumstances you need to reboot to recovery (vol up+home+power)
and have to wipe cache and wipe data, and doing so, you will lose all data on device as well on int SD memory
So i recommend to backup important data before flashing.
Click to expand...
Click to collapse
ok i did just like the manual said and it seem to gone 100% perfect, except one thing, the device restarted it self and i dident do the
"has been successfully downloaded into the device.
Vol Down Power Key
Home Key" part.
i uploaded a picture of the phone status please tell me if its ok if i got the right rom and im not in SDS danger.
also the camera seems to work fine now.
beside that i want to thank you all alot, you really helped me!
Anyone?
Sent from my GT-N7100 using Tapatalk 2
Yup, it's sds patched rom. Enjoy.
Sent from my GT-N7100 using xda premium
Im gonna kill myself
Any help?
Sent from my GT-N7100 using Tapatalk 2
Bump, wiped everything and installed a new clean rom and im still getting "camera has stopped working" massages, also i have a 2 seconds lag between pressing the camera icon until the camera activates, does all note 2 got this lag?
Thanks.
Thanks for your great work it works very well.
I only faced a problem when I try to open the gallery from the Camera it says that ""camera has stopped working"
Maybe because it uses the Gallery which is not included in your ROM.
Please help.

[GUIDE][TUTORIAL]How-TO - Flash Kernel, TWRP and Stock Recovery (JB and KK)

I've seen many of you guys who probably are new to Android and the adb/fastboot world so I decied to create a simple understandable guide to flash custom recoveries or kernels through such tools...
First off we'll start with the basics...
Code:
[B][COLOR="Red"]I'm not responsible if anything goes wrong.
If your phone turns into a beautiful and useless brick.
The procedures described below have been tested by me since several years ago and never had an issue,
never the less remeber
YOU ARE DOING THIS BY YOURSELF AND TO YOUR PHONE, NOT ME.[/COLOR][/B]
You need the Following:
Huawei Ascend P6
Your phone needs to be on either KitKat Beta, B118CN or B120CN
Drivers for the Phone Installed
Huawei PC Suite installed (This is only to have the Fastboot driver that comes along with it)
abd&fastboot.zip (attached to this post)
USB Debuggin Option enabled in "Developer Options"
Gutts to play along with your phone internals...
Utilizing both ADB and Fastboot to flash​Assuming your phone boots just fine and it is being recognized by the computer go to the place where you have decompressed the adb&fastboot.zip file.
Pressing both "Shift Key" + Right click should bring a menu like this:
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Click on "Open command window here"
You should see a CMD window pop up in front of you, now the fun will begin:
1.- Connect your phone to the PC and then type in the Command Window:
Code:
adb devices
2.- You should see an output stating your device as online.
3.- Type:
Code:
adb reboot bootloader
4.- Your Phone now should be "stuck" on Huawei Ascend Logo, don't panic we are in fastboot mode now.
5.- Here we can erase or flash anything we want to the phone you be extremely careful with what you are doing.... To flash kernel and recovery we can do as follows:
Code:
Flashing a Kernel:
fastboot flash boot boot.img
Code:
Flashing TWRP Recovery:
fastboot flash recovery recovery-twrp.img
Code:
Flashing Stock Recovery:
fastboot flash recovery recovery.img
Once it finish you'll see an output like the following
Now just do:
Code:
fastboot reboot
Your phone will boot into system, to go to recovery while having the phone connected to the Computer do:
Code:
adb reboot recovery
KEY NOTES​
For all of this to work your Phone needs to be on either latest KitKat Beta, B118 or B120 CN firmwares. International firmwares do not support flashing custom kernels or recoveries.
If you are flashing a Kernel make sure the kernel is named as "boot.img"
If you are flashing TWRP recovery name it as "recovery-twrp.img"
If you are flashing stock recovery name it as "recovery.img"
Any file you are flashing (either kernel or recovery) must be placed inside the folder abd&fastboot
I'll create another Post or Thread with information and usage of each TWRP item....
More to come...
Reserved...
Last one for further updates...
jimbo77 said:
Last one for further updates...
Click to expand...
Click to collapse
Such A Nice Guide. It Will Help Lots of users. Thanks A Lot
Thanks for the great post
Gesendet von meinem HUAWEI P6-U06 mit Tapatalk
thanks for this! Its easy to follow and understand especially for someone like me who's new to android
Superwitschi said:
Thanks for the great post
Gesendet von meinem HUAWEI P6-U06 mit Tapatalk
Click to expand...
Click to collapse
skyp6user said:
thanks for this! Its easy to follow and understand especially for someone like me who's new to android
Click to expand...
Click to collapse
I'm glad to help! If you think anything else can be added or something else you guys need assistance let me know and I'll update this post or create a new one with the info needed
Finally someone did it
Super cool!!
Waaaaaaaaaat! Thank you SOOOOOOOOOOOOOOOO much !!:good::good::fingers-crossed::fingers-crossed::victory::victory::victory::victory::laugh::laugh::highfive::highfive::highfive::silly::good::good:
I used this verry cool guide and it worked. i went from zero to hero. you are my hero
Thread Stuck
Nice guide!!
Added to the Index thread. Really well done mate.
Nice guide. Thanks dude!
Enviado desde mi HUAWEI P6-U06 mediante Tapatalk
Thanks to this guide I am now happily running LightningKat. very easy guide. thank you!
Hi,
I also successfully managed to get the Lightningkat ROM working. But I have a small problem. Whenever I shut down or reboot the phone, it automaticaly boots into the TWRP. Can this be disabled?
Also one question for those who have Lightningkat RC01 - my Anutut score is only 11k, Am I doing something wrong (with B125 I got something like 15k). I also noticed there is no power manager in this rom.
javak810i said:
Hi,
I also successfully managed to get the Lightningkat ROM working. But I have a small problem. Whenever I shut down or reboot the phone, it automaticaly boots into the TWRP. Can this be disabled?
Also one question for those who have Lightningkat RC01 - my Anutut score is only 11k, Am I doing something wrong (with B125 I got something like 15k). I also noticed there is no power manager in this rom.
Click to expand...
Click to collapse
I had the same problem. Always booted in TWRP, but it solved itself after 4/5 reboots. I have no idea what I did to solve it :/
I got 13k, but remember antutu does not say a lot. A high antutu score means you can play better games. It gives a indication. The only game I have on my phone is flappy bird and it did run better on android 4.2 but on kitkat i have much more ram available and I think the ui runs a lot smoother.
-edit-
also. try to delete some root apps. most of the tweaks run in the background and lower your antutu score. Same goes for normal apps.
Yeah I know the benchmark doesn't say alot, but on B125 I was constatly getting 14-15k and with LightningKat the score should be higher, not lower. At least in the screenshots there is something like 17,5k points in Antutu. The battery life and fluentness of the UI seem to be also better on B125.
I'm moving back to B125 and wait for an official Kitkat release.
Hi
Hi my friend.
how can I remove twrp recovery from my P6?because when I want to reset my phone from Backup and reset it goes to recovery mode and doesn't reset at all.
Beside that I want to instal B125 but then again it goes to recovery mode.How do I have to remove the recovery mode ?
I will test it when I have to flash again
bettanoom said:
Hi my friend.
how can I remove twrp recovery from my P6?because when I want to reset my phone from Backup and reset it goes to recovery mode and doesn't reset at all.
Beside that I want to instal B125 but then again it goes to recovery mode.How do I have to remove the recovery mode ?
Click to expand...
Click to collapse
Download stock recovery and flash it using this very same guide.
Sent from my HUAWEI P6-U06 using Tapatalk
thanks
thanks a lot for this guide!! was really helpful:good:

Auto-Rotate, Motion Launch Gestures not working

hi i just bought HTC e9+ Dual Sim, i ask my friend in Taiwan to buy it.
i'm from indonesia
after upgrade the os i started to use my phone and notice that the motion launch gesture not working also the auto rotate function
i've try to calibrate and still nothing
can anyone help me?
klaudjkt said:
hi i just bought HTC e9+ Dual Sim, i ask my friend in Taiwan to buy it.
i'm from indonesia
after upgrade the os i started to use my phone and notice that the motion launch gesture not working also the auto rotate function
i've try to calibrate and still nothing
can anyone help me?
Click to expand...
Click to collapse
hi
-you can enter to recovery and clear cache and dalvik cache.
-you can re-enable the motion launch feature under Settings > Display & gestures or Display, gestures & buttons. Tap Motion Launch gestures.
-last option, hard reset the device
thx
Hi Sheythan, thanks for your reply
btw how to enter to recovery mode? do you mean safe mode? and how to clear cache and dalvik
btw i'm using stock os, not rooted os
thanks btw
klaudjkt said:
Hi Sheythan, thanks for your reply
btw how to enter to recovery mode? do you mean safe mode? and how to clear cache and dalvik
btw i'm using stock os, not rooted os
thanks btw
Click to expand...
Click to collapse
power off the device
press volume-down button and power button at the same time, wait 5-6 seconds
you will enter download mode
reboot to bootloader
enter recovery
wipe cache
reboot
and try again the motion
when i try to enter recovery boot mode, the phone just hang
klaudjkt said:
when i try to enter recovery boot mode, the phone just hang
Click to expand...
Click to collapse
wait for 1-2 minutes at recovery mode.
it behaves like it is hanged but be patient after 1-2 minutes you will see the menus.
I have the same problem too,tried everything with no luck,hope mm update fixes this.
Sent from my HTC One E9PLUS dual sim using Tapatalk
Sheythan... said:
wait for 1-2 minutes at recovery mode.
it behaves like it is hanged but be patient after 1-2 minutes you will see the menus.
Click to expand...
Click to collapse
after waiting 2minutes it just restart to my homescreen and still can't
vaykossil said:
I have the same problem too,tried everything with no luck,hope mm update fixes this.
Sent from my HTC One E9PLUS dual sim using Tapatalk
Click to expand...
Click to collapse
I've already fix my problem without clearing cache
hi vaykossil, try to download sensorbox from your playstore and then select gyroscope sensor, after that see that the box is moving when u move the phone, if its moving that your hardware is okay
Now i can rotate my phone and motion launch gesture all working fine, just download Sensor Box from your playstore
Hi klaudjkt,just downloaded the app you named and seems my sensors are ok,but I still have rotation issue in apps,all my sensors just stop responding and after a while start working again,have no idea what the problem is,maybe mm will fix this.
vaykossil said:
Hi klaudjkt,just downloaded the app you named and seems my sensors are ok,but I still have rotation issue in apps,all my sensors just stop responding and after a while start working again,have no idea what the problem is,maybe mm will fix this.
Click to expand...
Click to collapse
have you tried hard reset ?
Sent from my HTC One E9PLUS dual sim using XDA Free mobile app
Sheythan... said:
have you tried hard reset ?
Sent from my HTC One E9PLUS dual sim using XDA Free mobile app
Click to expand...
Click to collapse
No,I haven't,too many apps and data on my phone,just don't want to setup my phone from scratch,maybe after marshmallow.
Hi,after a week decided to factory reset my phone to get sensors work,but unfortunately it didn't help, my sensors are still acting weird,they stop working occasionally and all sensors stop working all of a suuden,any help is appreciated.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
vaykossil said:
Hi,after a week decided to factory reset my phone to get sensors work,but unfortunately it didn't help, my sensors are still acting weird,they stop working occasionally and all sensors stop working all of a suuden,any help is appreciated.
Click to expand...
Click to collapse
Hi Vaykossil, i found another solution, try to heat up your phones ( i try to open waze and maximize brightness ) for about 5minutes, and then try again. it works for me
klaudjkt said:
Hi Vaykossil, i found another solution, try to heat up your phones ( i try to open waze and maximize brightness ) for about 5minutes, and then try again. it works for me
Click to expand...
Click to collapse
Hi,thank you for the tip,tried to overheat the phone but couldn't get the temp too high,seems our chipset doesn't get hot at all,is there any app to force all cores run at highest frequency ?
you don't need to overheat your phone, but u can download stability test on playstore to stress your phone
dear i have the same prb....
vaykossil said:
Hi klaudjkt,just downloaded the app you named and seems my sensors are ok,but I still have rotation issue in apps,all my sensors just stop responding and after a while start working again,have no idea what the problem is,maybe mm will fix this.
Click to expand...
Click to collapse
.please tell me if you have fix it and how to fix it...thanx
Hi,I tried everything but no chance, seems my sensors are broken, went to a service center, he hadn't time to look at my phone but there were 3 other e9+ there with sensor issues, will take it to service tomorrow to identify the problem, will share the result when get it back.
Sent from my HTC One E9PLUS dual sim using Tapatalk
I'm in same pain bro.
keep us up tp date plz
vaykossil said:
Hi,I tried everything but no chance, seems my sensors are broken, went to a service center, he hadn't time to look at my phone but there were 3 other e9+ there with sensor issues, will take it to service tomorrow to identify the problem, will share the result when get it back.
Sent from my HTC One E9PLUS dual sim using Tapatalk
Click to expand...
Click to collapse
dont forget to share the result plzzz
ade.l said:
dont forget to share the result plzzz
Click to expand...
Click to collapse
sure,called me from service yesterday and told me the power IC is half dead,sensors can't get power to work properly,they will replace the ic for 40 box and send it back asap,I think it will be here on monday.

Guides Unlock boot-loader, installing Recovery and Custom Rom and MODS

first of all, im not developer im just sharing what i use
hello everyone.
i saw many in here asking about how to root or unlock boot-loader or flashing custom rom
so i will share what i have done (( again im just sharing and im not responsible of any damage ))
***first step is unlocking bootloader***​i used this Unlock thanx to http://lenovo-forums.ru/
now lets d the steps of unlocking​
UNLOCKING WILL FORMAT EVERYTHING so backup what u need
1. download and extract the app of unlocking will use it in step 5
2. go to Settings - About phone - device information and tap on "Build number" until you become a developer.
3. Go to Settings - Developer options - tap on OEM unlocking - then tan op Android debugging.
4. go to home in mobile and plug USB
5. go to the unlocking app and click on A7010_unlock
6. it will go to fastboot mode READ what asks for and click on volume up when it says so!
7. after it finished keep holding in power til it restart
8. it will take about 3-5 minutes to start
9. congratulations ur K4 is unlocked​
NOW LETS GIVE IT TWRP RECOVERY ​i use @mohancm Recovery its stable and no sdcard or internal sd bugs . but if u want anything else u can use its up to you!
now lets do the right steps for flashing custom Recovery
1. Recovery already in this ZIP file download it and unzip
2. now hold you mobile
3. go to Settings - About phone - device information and tap on "Build number" until you become a developer.
4. Go to Settings - Developer options - active Android debugging.
5. go to home in mobile and plug USB
6. go to the TWRP folder and click on TWRP_Install
7. it will go to fastboot mode and install recovery by it self
8. after it finished DONT REBOOT TO NORMAL MODE
9. keep holding power and volumes up and down till you see Lenovo start up Screen . now keep holding the volumes up and down keys till u get black screen, wait a bit and recovery will open
10. congratulations ur K4 is unlocked and have TWRP recovery .​
now lets Root it or install custom Rom​its up to you what ROM you want to use but i like resurrection-remix-m its bugles and smooth and fast
so if you like it u can download and use the coming steps . P.S steps will work on any custom Rom you choose to install
1. Download Rom and copy it to you external sdcard
2. go to recovery
3. Recommended - Full wipe and factory reset(including internal storage)
4. click on flash and flash the Rom you saved in external card
5. if you used resurrection remix Rom dont forget to flash GAPPS the recommended in the Rom Link
6. flash Supersu
7. reboot device
8. step up the mobile and leave it 5-10 minutes then reboot ,​NOW YOU ARE READY TO USE THE ROM​
Now lets talk about most used Roms and Mods that working very well in Lenovo a7020 ​ROMS​As showing up there is RESURRECTION REMIX M [5.7.4][MT6753] very good and stable Rom . will find it HERE
We have Nikkali Rom a very good Rom and stable and it have VOLTE working you will find it HERE
And we have macblaze Rom a very good Rom and stable and it have VOLTE working you will find it HERE
And we have Lenovo A7010 - CM13.0 its stable and smooth you will find it
HERE its Russian use translator
A user have updated the CM13 and made some mods and new things to it u will find it HERE its Russian use translator
will update when we have any full working ROMS​MODS​now lets talk about XPOSED
it have many mods and great things but as many users have report if you want to use a stock based ROM ROW-S232 for now if u install XPOSED will get bootlop
SOUND MOD
if you are using CM13 or RR its a great sound mod Divine Beats
THREAD WILL BE UPDATED​
Good work ?
mohancm said:
Good work
Click to expand...
Click to collapse
thank you
and if i forget anything plz let me know
Hi, When I click the link to the App for unlocking above "APP" it doesn't go to the unlocking app. It is instead linked to "recovery.img". By the way what is the name of the application? Tnx
atomlife_074 said:
Hi, When I click the link to the App for unlocking above "APP" it doesn't go to the unlocking app. It is instead linked to "recovery.img". By the way what is the name of the application? Tnx
Click to expand...
Click to collapse
download it and check!
it have the UNLOCK and the RECOVERY run file
Thanks for your reply. It was caused by partial download yesterday. I have the complete files now.
atomlife_074 said:
Thanks for your reply. It was caused by partial download yesterday. I have the complete files now.
Click to expand...
Click to collapse
Good
I followed the steps correctly and I am able to boot into recovery but it is chinese.
Pls advise.
rishi2000 said:
I followed the steps correctly and I am able to boot into recovery but it is chinese.
Pls advise.
Click to expand...
Click to collapse
Russian not chinese
Change language to English
Sent from my Lenovo A7010a48 using XDA-Developers Legacy app
crazylife said:
Russian not chinese
Change language to English
Sent from my Lenovo A7010a48 using XDA-Developers Legacy app
Click to expand...
Click to collapse
How?? Can you pls explain step by step . Sorry giving too much trouble.
rishi2000 said:
How?? Can you pls explain step by step . Sorry giving too much trouble.
Click to expand...
Click to collapse
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Sent from my K4 NOTE using XDA-Developers Legacy app
rishi2000 said:
How?? Can you pls explain step by step . Sorry giving too much trouble.
Click to expand...
Click to collapse
recovery and details have been updated
re check it up in first post
it will be English by default
crazylife said:
recovery and details have been updated
re check it up in first post
it will be English by default
Click to expand...
Click to collapse
Now after doing all the steps.
First boot i pressed the volume keys (both) and power button and after Lenovo screen released the power button and keep holding the volume keys. till black screen appears.
after that no further display available. touch can be recognised. i mean vibration is coming while pressing on the sscreen and back key etc.
Please advise if I done something wrong.
rishi2000 said:
Now after doing all the steps.
First boot i pressed the volume keys (both) and power button and after Lenovo screen released the power button and keep holding the volume keys. till black screen appears.
after that no further display available. touch can be recognised. i mean vibration is coming while pressing on the sscreen and back key etc.
Please advise if I done something wrong.
Click to expand...
Click to collapse
You need to wait at least a minute after flashing recovery.
Don't touch phone till then.
After a min press power button once. You can unlock the recovery.
After that go to setting in recovery. Change brightness to 10% . small issue. But bothers lot in beginning.
work for lollipop?
arifvox said:
work for lollipop?
Click to expand...
Click to collapse
Work Android M?
alison.rm said:
Work Android M?
Click to expand...
Click to collapse
Only for Android 6 marshmallow
arifvox said:
work for lollipop?
Click to expand...
Click to collapse
Nop only for Marshmallow
Hello...
8 - "DONT REBOOT TO NORMAL MODE"?
I do not understand step 9 ... I did not understand which buttons to press. I may not be able to restart in recovery mode.
Root = flash the zip with TWRP. Right?
Xposed = flash sdk23 / arm64 zip with TWRP. Right?
I couldn't get TWRP work in my phone, not sure what step I misunderstood or missed out. After the unlock process the phone will be reset and I need to set up dev, usb debugging again after normal reboot. After renaming/replacing recovery.img run the install twrp script. The phone will reboot into recovery and it normally says "press any key to continue" until the process is completed, then wait for a few minutes. However when I reboot to recovery mode it's still "Lenovo recovery" not TWRP. I did it about 3x with the same result. Any idea? Thanks in advance.

Lineage OS Splash Screen/Remove bootloader unlock warning on Mi A1 (tissot)

Lineage OS Splash screen for Mi A1 a.k.a. tissot
Unlocked bootloader required for installation!
Not tried on other phone models, neither I suggest you to...
Splash screen is the content (images) on the screen that appears before bootanimation (the phone start-up animation).
As you know, once we unlock our phone's bootloader, we get an ugly message reading 'Bootloader has been unlocked, device could not be verified...' every time the phone starts/restarts:
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
So, I created this splash screen replacement to hide that annoying warning. Also, I do most of the tinkering with custom ROMs on my Mi A1 at night, and restarting with a white screen on full brightness kind of makes my eyes bleed, so every possible screen is now with black background. Refer images:
The critical error screen, and fastboot screen are kept stock, as those were black already:
Pre-requisites:
Unlocked bootloader
A PC with adb drivers
A backup of stock Splash-screen (Refer Below)
New splash file to flash (Refer below)
Installation steps:
Reboot to fastboot/bootloader mode or start the phone by pressing [Vol down] + [Power].
Connect the phone to PC and paste the splash file to folder containing the adb files.
While in the adb folder, press [Shift]+[Right Click] and select 'Open Powershell Window Here'/'Open Command Prompt Window Here'
Enter command 'fastboot devices'. This will return the list of devices connected. This is to ensure that your device has been connected properly.
Enter command 'fastboot flash splash <spash image name>.img', where <spash image name> is to be replaced with the name of image you are flashing. Once the command finishes executing, power on the phone, and Voila!
Confirmed to be working on Pie based Roms(Personally Tested)
Credits:
Made using guide by GokulNC. Thread:https://forum.xda-developers.com/mi-a1/how-to/guide-how-to-change-boot-logo-splash-t3681033
All the logos used here are the properties of their respective owners, and no copyright infringement is intended.
Buy me coffee: https://www.paypal.me/devashishgulati
Splash Screen Flash Files (More to be added later):
Stock Splash: https://forum.xda-developers.com/attachment.php?attachmentid=4286848&d=1506686803
Lineage OS: https://drive.google.com/open?id=18l2F-pEEonARIwRteWmJ-KMEmJhioqUH
Stock black with warning removed: https://drive.google.com/open?id=1OG7WSmnJau9NsA4PYubUkhaCjkDa7mjP
What if we want to go back to stock one?
WhatzIt2Ya said:
What if we want to go back there stock one?
Click to expand...
Click to collapse
I have attached the stock splash file in pre-requisite steps, in case you run into an error or don't like the new splash or want to visit service center, and want to revert.
indtiger93 said:
I have attached the stock splash file in pre-requisite steps, in case you run into an error or don't like the new splash or want to visit service center, and want to revert.
Click to expand...
Click to collapse
Just a suggestion, can you add screen shot to op..
adnbwta said:
Just a suggestion, can you add screen shot to op..
Click to expand...
Click to collapse
Wasn't clear with what screenshot was required. Instead Moved stock splash to the same place in the page.
indtiger93 said:
Wasn't clear with what screenshot was required. Instead Moved stock splash to the same place in the page.
Click to expand...
Click to collapse
No, I mean screenshot for the "lineage splashscreen"
Has anyone else tested this splash image?
This is it as a flashable zip. Thank me later.
Is it possible to make a black version of the stock Xiaomi splash animation like in the OP? Tired of seeing the warning screen as well but I'm currently on PE so the LOS one doesn't really fit.
cheffy11 said:
This is it as a flashable zip. Thank me later.
Click to expand...
Click to collapse
then how can I go back to the stock bootanimation?
Thanks man.
Sorry guys for being AFK for so long
RohinZaraki said:
Is it possible to make a black version of the stock Xiaomi splash animation like in the OP? Tired of seeing the warning screen as well but I'm currently on PE so the LOS one doesn't really fit.
Click to expand...
Click to collapse
Added stock splash dark version with warning removed https://drive.google.com/open?id=1ory7EvHkzq_UiWjGXeJmxRxumx6aDaGj
Sorry for the late reply. Moved to a different country
I installed the StockDark splash screen and when i rebooted the phone the image apeared laggy (like a TV without signal, with green lines all over the screen), tried it again and it happened aswell, so I installed the LineageDark one and works great.
Thank you, hope you can fix it
Can someone please provide a flashable zip file for Stock Black ?
---------- Post added at 05:12 AM ---------- Previous post was at 05:11 AM ----------
oliese said:
I installed the StockDark splash screen and when i rebooted the phone the image apeared laggy (like a TV without signal, with green lines all over the screen), tried it again and it happened aswell, so I installed the LineageDark one and works great.
Thank you, hope you can fix it
Click to expand...
Click to collapse
Agreed... Same happing with me.
indtiger93 said:
Added stock splach dark version with warning removed https://drive.google.com/open?id=1ory7EvHkzq_UiWjGXeJmxRxumx6aDaGj
Sorry for the late reply. Moved to a different country
Click to expand...
Click to collapse
In this one both the fastboot screen and splash screen are just noisy image with lines over and over (as explained by posts above). Used the lineage black one for now. That one works with no problem.
Eleo said:
In this one both the fastboot screen and splash screen are just noisy image with lines over and over (as explained by posts above). Used the lineage black one for now. That one works with no problem.
Click to expand...
Click to collapse
Really sorry man, to you and to all others who flashed the buggy image. The thing is I have reverted my Mi A1 to fully stock, and have bought OnePlus 7 as my primary device.
Nevertheless, I will be posting an updated and fixed dark stock image tonight or tomorrow night. Please check if it solves the problem.
indtiger93 said:
Really sorry man, to you and to all others who flashed the buggy image. The thing is I have reverted my Mi A1 to fully stock, and have bought OnePlus 7 as my primary device.
Nevertheless, I will be posting an updated and fixed dark stock image tonight or tomorrow night. Please check if it solves the problem.
Click to expand...
Click to collapse
No problem. I was just reporting. You have no obligation or hurry.
Good luck:good:
P.S. Congrats on new device
Eleo said:
No problem. I was just reporting. You have no obligation or hurry.
Good luck:good:
P.S. Congrats on new device
Click to expand...
Click to collapse
Thanks, Man
Here is your image for stock dark mode (new android one logo instead of bootloader warning )
https://drive.google.com/open?id=1OG7WSmnJau9NsA4PYubUkhaCjkDa7mjP
mrhimanshu said:
Can someone please provide a flashable zip file for Stock Black ?
---------- Post added at 05:12 AM ---------- Previous post was at 05:11 AM ----------
Agreed... Same happing with me.
Click to expand...
Click to collapse
Check now with link posted above :good:

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