yashsingh1/xdaforums huggingface dataset:
[Lenovo A6000/Plus Questions & Answers] jm691:
I've asked for help here but no one is interested.....so I am looking for someone to help me and I can pay a little for some help.

Here is what has happened so far. Tried to root and install TWRP and Resurrection Remix Rom and the phone would start to load RR and then freeze, and then reboot to Lenovo and to RR logo, then freeze....and over and over.

So now I am trying to revert back to the stock Lollipop ROM and start over again. The problem is that either tool I use, QFIL or Lenovo Downloader, the tool gets stuck on a Sahara error:

Download Fail:Sahara Fail:QSaharaServer Fail:Process fail

Lenovo Downloader stays on Step: Sahara.

I have tried to figure this out now for three days and in the meantime this single mom doesn't have her phone and can't afford a new one....so this is for a good cause.

No one will reply to my other requests for help and one person said you guys aren't support and basically....shouldn't expect help for free. So...lets do this and I'll pay for support.

Thanks
[Lenovo A6000/Plus Questions & Answers] jm691:
Problem solved with no thanks to anyone here. XDA forums is a worthless resource for any kind of help.

The behavior of most people is ...should be embarrasing.
[Samsung Galaxy J7 (2016 Exynos 7870) ROMs, Kernels] GuestD0927:
?Presenting You The First Touchwiz Based Oreo Custom Rom?

♡ Oreo Exprience ♡

--- Disclaimer ---

♡ This is a Full firmware from J710FN with android version 8.1

♡ This Rom supports only on J710X Model (F/FN/G/M)

♡ I'm not responsible for any damage if you flash the Rom on other devices.

♡ I am not responsible for any damage of any kind that this Rom/Kernel may cause.

♡ If you like my work please hit the "Thanks" button.

--- Features ---

♡- Heavily Debloated

♡- Liquid Smooth Performance

♡- VoLTE

♡- Multi Windows

♡- Floating windows

♡- Air Windows

♡- Smart Capture

♡- Stock Drivers and libs from J710 Oreo

♡- Fully Functioning Oreo Camera

♡- Oreo NFC/Wifi/BT driver

♡- Radio

♡- Based on J710FXXU6CSE1

♡- support fed.ai

--- Quantum Kernel for J7 2016 ---

♧- Basic Kernel to Boot Oreo on exynos7870

♧- Support for deodexed Oreo system

♧- Samsung Security Disabled

♧- Disabled more knox and logging

♧- Safteynet Bypass

--- Supported Device ---

- J710X

--- How to Install ---

1. - Download the Rom zip

2. - Copy the Rom into your phone

3. - Reboot in Recovery Mode

4. - Make a FULL wipe, if coming from stock

5. - Flash the Rom Zip

6. - Reboot & Enjoy!

Download links in Post #2​

XDA:DevDB Information:

- OreoExprience, ROM for the Samsung Galaxy J7

- The article is based on the mohitmallick17 author's layout.

ROM OS Version: 8.1.0 Oreo

ROM Kernel: Linux 3.18.14

Version Information:

Status: Stable

Current Stable Version: 1.0

Created 2019-06-29

Last Up0ated 2019-07-07
[Samsung Galaxy J7 (2016 Exynos 7870) ROMs, Kernels] GuestD0927:
--- Changelog ---

V1.0:

Initial Release

--- ?OreoExp? ---

⬆️Download⬆️

--- ?Metaha? ---

⬆️Download⬆️

​
[Samsung Galaxy J7 (2016 Exynos 7870) ROMs, Kernels] hieu24901:
What is the different between this rom and the the Oreo stock one?
[Samsung Galaxy J7 (2016 Exynos 7870) ROMs, Kernels] GuestD0927:
--- reserved ---
[Samsung Galaxy J7 (2016 Exynos 7870) ROMs, Kernels] Deleted member 9302428:
Good rom! I think it's better than the stock one.
[Samsung Galaxy J7 (2016 Exynos 7870) ROMs, Kernels] dacochir:
Please insert faceunlock....☹?
[Samsung Galaxy J7 (2016 Exynos 7870) ROMs, Kernels] GuestD0927:
There will be a new version today, fix lag application errors.
[Samsung Galaxy J7 (2016 Exynos 7870) ROMs, Kernels] dacochir:
do you have a faceunlock option? Google faceunlock is sometimes a problem, but Samsung faceunlock is getting better and faster..pleassssse insert???
[Samsung Galaxy J7 (2016 Exynos 7870) ROMs, Kernels] sasukeob:
i dont know if it change my bootlogo but Please in new version dont let it change my Bootlogo :)
[Samsung Galaxy J7 (2016 Exynos 7870) ROMs, Kernels] sasukeob:
What is Animation zip in the post?
[Samsung Galaxy J7 (2016 Exynos 7870) ROMs, Kernels] dacochir:
Faceunlock???????
[Samsung Galaxy J7 (2016 Exynos 7870) ROMs, Kernels] Deleted member 9302428:
Seriously?

Are you think Adding Samsung FaceUnlock is easy?

It's not!

You can use Google FaceUnlock instead of Samsung one. It doesn't have a problem. It's working very well.
[Samsung Galaxy J7 (2016 Exynos 7870) ROMs, Kernels] dacochir:
not easy. this is my request from the developer's. on google faceunlock, it remains on the lock screen after unlocking, but on samsung faceunlock enters the home screen.?
[Samsung Galaxy J7 (2016 Exynos 7870) ROMs, Kernels] Deleted member 9302428:
There is no Camera Stickers and Selfie Focus

Why?

I tried v2 and v3
[Samsung Galaxy J7 (2016 Exynos 7870) ROMs, Kernels] danish3311:
What is different between OniRom and OreoExprience download link?
[Samsung Galaxy J7 (2016 Exynos 7870) ROMs, Kernels] GuestD0927:
CHANGELOGS New:

♡Updated fed.ai

♡Updated Build.prop

♡Updated CSC Features

♡Less Size (1.0GB)

♡NFC For J7 2016

♡Updated New wallpapers

♡Faster Boot performance
[Samsung Galaxy J7 (2016 Exynos 7870) ROMs, Kernels] Ali.Kafa.ak:
Great rom

I have installed this rom on my j710f-ds

So far so good

Testing.....

I want to thank the dev of this rom for this great job
[Nubia Red Magic 3 Questions & Answers] nabbed:
What happened to the 27W charger? Now they are selling it with an 18W one. At least in NA. Does anyone else sell NA compatible 27W one?

Thanks.
[Nubia Red Magic 3 Questions & Answers] jiahsuan:
buy the PD3.0/PPS3.0 charger ， can go up to 12v 2.25a，but only for a short time！
[Nubia Red Magic 3 Questions & Answers] nabbed:
What do you mean for a short time?
[Xiaomi Mi 8 Questions & Answers] aramyscampos:
Hello guys how's going?

I do own a Xiaomi MI8 Global Version (running in BRAZIL network/carrier)

I've been running xiaomi.eu BETA for the last 4 months and everything was fine, running fast, stable and reliable.

A few weeks ago a weekly update (9.5.16 beta i guess) just broke my data signal. So since version 9.5.16, i do experience network issues such as:

-no network

- no 3g/4g connection etc.

Sometimes it works and sometimes it doesn't work at all.

And there's always a message onscreen which says:

network connection failed

What should i do to fix this issue?

I've already tried some steps like:

- downgrade miui.eu to 9.5.9

- downgrande to miui.eu STABLE

But none of these steps fixed this issue.

AFAIK, its something related to a firmware update which almost destroyed my radio/modem.

Can i just update a new MODEM.IMG file? If so, what would be the correct step to do this?

I've just found a lot of firmwares XXX on xiaomifirmwareupdater website and i thought that i could update this one for example (V10.3.2.0.PEAMIX). Is that a good version to try or should i try V10.2.3.0.PEAMIXM	?

Would that fix my issue? Can i flash this firmware using TWRP dirty method?

Or do i need to extract all the files and just update the MODEM.IMG file. Again, how should i do it?

Sorry for all that questions but since i use my smartphone for business , i've been experience a nightmare for the last 3 weeks with 3G/4G signal failing constantly.

Thanks in advance

Aramys
[Xiaomi Mi 8 Questions & Answers] tsongming:
You certainly could extract the modem from the firm and reflash it, it just dirty reflash the rom that you are currently using.

Another option , that I would personally choose is to install Mi-Globe, its based on the same rom that you are using but its more up to date and has many additional features

Get the rom here: https://mi-globe.com/rom-builder-features/?id=14&codename=dipper&phone=Mi+8

Notice that you build your own rom and can choose which features you want. So make sure to choose your region and click which features you want or do not want.

By the way, this is the last beta build of Miui 10 per Xiaomi wanting to focus on the stable builds.
[Xiaomi Mi 8 Questions & Answers] aramyscampos:
Thanks for the reply my friend.

What is the correct procedure to reflash the modem file? Can i do It using TWRP ir just using fastboot?

And next week i'll flash the MiGlobe ROM. Thanks for the tip.

Regards

Aramys
[Xiaomi Mi 8 Questions & Answers] tsongming:
Agai, I would recommend that you simply dirty flash your current rom, as long as you have an updated root you will not have issues.

I have flashed separated image files a billion times on other phones but have never had the need to do it on my Mi8 so I will provide the steps to you and I am pretty sure that you will be fine, as I am not aware of any potential conflict. However, follow these steps at your own risk.

Download this fastboot rom, it's the global stable and I know for a fact that this file includes the flashall script so it also includes the separate images including the modem.img ( Just extract it from the room, after decompressing the zip file)

You can use ADB : fastboot flash modem modem.img

After booting, you need to reset your network mode to suit your location and carrier such as, Global or WCDMA/LTE etc.

See contents of my copy of that file. If I had time, I could make a flashable zip file. But I will get around to doing that sometime soon and make a post to share with the community.
[Xiaomi Mi 8 Questions & Answers] aramyscampos:
Hello [MENTION=7672955]tsongming[/MENTION] how's going friend?

I've updated the modem.img file successfully but unfortunately it didn't fix my issue.

I've tried the modem files from those stable firmwares:

V10.3.2.0.PEAMIXM

V10.2.3.0.PEAMIXM

After each update, i've applied the "Reset nework settings "

But in the end, i still got that damned "network connection failed" error.
[Xiaomi Mi 8 Questions & Answers] tsongming:
Have you tried deleting your Apn's and re- entering the one that you use?

If so, you will probably need to start fresh by wiping and formatting storage (type yes) reboot to twrp then reinstall your preferred rom....use the all in one tool to wipe encryption. You will lose all of your data, so back it up.

If that doesn't work, you may need to use qost and restore your qcn.
[Xiaomi Mi 8 Questions & Answers] aramyscampos:
Not solved!!!

Hello my friend [MENTION=7672955]tsongming[/MENTION]

I've done the steps above :

1-) Full backup, including a nandroid one.

2-) Formatting storage and then rebooted to recovery.

3-) Flashed MI-Globe and wiped cache/dalvik after the installation

Everything went fine and my problem seems to be fixed. I will run some test tomorrow , but for now, 3G/4G is fully operational.

Thanks a lot again.

Regards

UPDATE: STILL THE SAME DAMNED ERROR!!! GZUZ!!! NETWORK CONNECTION FAILED!!! NO WAY!!:crying::crying::crying::crying:
[Xiaomi Mi 8 Questions & Answers] tsongming:
So it was working until it failed? and you deleted and manually re-entered your APN's?

That is strange, everything that you have tried should had worked. Are you sure that you didn't accidentally delete your persist file? Remove that file can cause issues like that.

Another possibility is that there could be an issue with your sim card. Try taking it out and restarting to phone to system then shut it down again.

Taka lint free cloth and wipe the card and reinsert it.

My brother had an issue similar to your issue on his Redmi Note 6 Pro, he ended up resolving his issue by getting a new sim card from his carrier...it happens.

There are still plenty of things to try

There are fast simple things to try and there are steps that are more difficult and potentially risky. Try what I mentioned and if that doesn't work , create a TWRP backup and check to see if you are able to backup the persist image.

When the persist image is deleted weird things can happen with WIFI, Bluetooth, Data, or Signals

You can read the persist solution here : https://xdaforums.com/showpost.php?p=79824537&postcount=2

I expect that that will finally solve it. Unfortunately these types of issues are stressful because sometimes the resolution is simple and easy and other times the steps are more dramatic. its all part of troubleshooting, so we can't/shouldn't just jump to worst case scenario.

Which leaves the last method, if the above doesn't work you can use a tool called QPST. It's made by Qualcomm, and unless there is very unlikely hardware damage ( such as liquid) then QPST will usually fix the issue. The steps for using QPST are much more technical and I don't already have those steps typed. So try the above and let me know.
[Xiaomi Mi 8 Questions & Answers] aramyscampos:
Hello my friend [MENTION=7672955]tsongming[/MENTION] how's going?

Bad news.

I've just bought a new sim card, and i was expecting that it would fix my issue, but it didn't work.

I'm 100% sure that i didn't mess with that persist image. The smartphone was working perfectly and suddently after some OTA update from xiaomi.eu, it started showing that error message.

So my last option would be to use that QPST Tool that you mentioned on the last message? Do you have any tutorial for this tool?

Thanks in advance

Aramys
[Xiaomi Mi 8 Questions & Answers] aramyscampos:
Hello

Just to update my problem.

I've done the partion.img trick, which u told me above.

The process was done perfectly on TWRP without issues.

But after that, i've tested the device again and i still got that error message.
[Xiaomi Mi 8 Questions & Answers] tsongming:
Its very strange that those things have not resolved your network issue, I too have mostly used the beta builds since March, and I haven't encountered any issues.

To be clear, I am assuming that you have registered this device and linked to your Xiaomi Account?

That you are signing into your Mi-Cloud account after wiping and installing the new roms?

If your answer is no, you do not sign into the account then that is absolutely your issue, that issue even happens on custom roms, once the sim card is linked to the account, you have to reconnect it or connect to another sim card which will then be linked, or remove the device from your account.

If you have in fact been signing in , and syncing then it's also possible that you could have a hardware issue. But you may be able to resolve the issue with QPST as we have discussed.

(*) But first, QPST is risky, I want you try download a older version of the fastboot rom, such as 10.1.1.0, or 10.0.2.0 unpack and flash the modem's from those older versions before doing anything else, apparently this has worked for some people. Here is some people with Mi8 SE, go to the bottom to see that it worked for them.

You never responded back about deleting, the APN's and then re-entering...did you do that?

You never responded back about using the encrypted version of TWRP and whether or not you can create a backup of each image. I use this ( TWRP-3.2.3-0401-XIAOMI8-EN-wzsx150 ) From here I believe that the official version may fully work for encryption now, but I am not sure, the Xiaomi English version that I linked definitely does.

I don't mind trying to help you but I if I am writing a book of suggestions, I would like more feedback to be sure that you tried all of those suggestions.

Also, there is a program called Network Guru, please install that program and see if it recognises the sim card at all. You said that at times the issue is intermittent, unfortunately there could be a broken solder connection.

Next, yes you can use QPST but there is a risk of permanent issues , So try the older modem first. If that doesn't work , I will write up instructions for QPST, I am hoping that you don't have to resort to that, and I am concerned that QPST will work for a while, until it stops and never ever works again. Basically with QPST you are changing your IMEI which is illegal in some countries. Let me know and Good Luck
[Xiaomi Mi 8 Questions & Answers] The War Profiteer:
Actually when I tried to modify my modem and failed, I had the same issue and reflashing only modem didn't really work.

It was about some other stuff that I didn't remember, so in this situation I'd remove system and a few images that will only affect the rom, and flash what I have.

Reflashing the stock miui after a complete wipe did the trick on my situation, but I'm glad that you solved the issue. On my older device, Zenfone 3 Max ZC553KL I accidentally wiped the modem or I broke the keyguard, and nothing did work since ASUS didn't decide to provide all system images for that device.
[Xiaomi Mi 8 Questions & Answers] tsongming:
Flashing the modem or the firmware alone will often work on some devices,such as my Leeco X727 and X522, and will sometimes work on Xiaomi devices.

But I agree that flashing the full stock rom and getting a fresh start is the route that we could had taken a little earlier. In retrospect it would had been much faster. Especially since fully wiping/format and re-installing Stock doesn't affect the bootloader status of being locked or unlocked.
[Xiaomi Mi 8 Questions & Answers] The War Profiteer:
If system, cache and data images were removed on the batch file, it would just install the stock files without touching any of the OS files.

And another thing, if your phone is unusable, then you will want to give up on your files.
[Xiaomi Mi 8 Questions & Answers] tsongming:
Absolutely agree
[Xiaomi Mi 8 Questions & Answers] The War Profiteer:
You could use this batch file. Does what I said previously, reflashes every image without touching the recovery or OS.

- boot.img

- system.img

- recovery.img

- cache.img

- userdata.img

was removed. Still, I want to warn the users that I won't accept any responsibility for the issues that will occur the use of this batch file. If it causes any, feel free to use the original batch file. DO NOT INTERRUPT WHILE FLASHING CONTINUES, OR IT PROBABLY WILL GET BRICKED.

fastboot %* flash crclist %~dp0images\crclist.txt || @echo "Flash crclist error" && exit /B 1
fastboot %* flash sparsecrclist %~dp0images\sparsecrclist.txt || @echo "Flash sparsecrclist error" && exit /B 1
fastboot %* flash xbl_ab %~dp0images\xbl.img || @echo "Flash xbl_ab error" && exit /B 1
fastboot %* flash xbl_config_ab %~dp0images\xbl_config.img || @echo "Flash xbl_config_ab error" && exit /B 1
fastboot %* flash abl_ab %~dp0images\abl.img || @echo "Flash abl_ab error" && exit /B 1
fastboot %* flash tz_ab %~dp0images\tz.img || @echo "Flash tz_ab error" && exit /B 1
fastboot %* flash hyp_ab %~dp0images\hyp.img || @echo "Flash hyp_ab error" && exit /B 1
fastboot %* flash devcfg_ab %~dp0images\devcfg.img || @echo "Flash devcfg_ab error" && exit /B 1
fastboot %* flash storsec_ab %~dp0images\storsec.img || @echo "Flash storsec_ab error" && exit /B 1
fastboot %* flash bluetooth %~dp0images\bluetooth.img || @echo "Flash bluetooth error" && exit /B 1
fastboot %* flash cmnlib_ab %~dp0images\cmnlib.img || @echo "Flash cmnlib_ab error" && exit /B 1
fastboot %* flash cmnlib64_ab %~dp0images\cmnlib64.img || @echo "Flash cmnlib64_ab error" && exit /B 1
fastboot %* flash modem %~dp0images\modem.img || @echo "Flash modem error" && exit /B 1
fastboot %* flash dsp %~dp0images\dsp.img || @echo "Flash dsp error" && exit /B 1
fastboot %* flash keymaster_ab %~dp0images\keymaster.img || @echo "Flash keymaster_ab error" && exit /B 1
fastboot %* flash logo %~dp0images\logo.img || @echo "Flash logo_ab error" && exit /B 1
fastboot %* flash misc %~dp0images\misc.img || @echo "Flash misc error" && exit /B 1
fastboot %* flash aop_ab %~dp0images\aop.img || @echo "Flash aop_ab error" && exit /B 1
fastboot %* flash qupfw_ab %~dp0images\qupfw.img || @echo "Flash qupfw_ab error" && exit /B 1
fastboot %* flash ImageFv %~dp0images\imagefv.elf || @echo "Flash imagefv error" && exit /B 1
fastboot %* flash vendor %~dp0images\vendor.img || @echo "Flash vendor_ab error" && exit /B 1
fastboot %* erase sec || @echo "Erase sec error" && exit /B 1
fastboot %* flash cust %~dp0images\cust.img || @echo "Flash cust error" && exit /B 1
[Xiaomi Mi 8 Questions & Answers] tsongming:
That's awesome, Thanks for helping and being a valuable member of the community!

[MENTION=3155801]aramyscampos[/MENTION], if you still have the issue try this
[Xiaomi Mi 8 Questions & Answers] The War Profiteer:
The code erases BOOT which is KERNEL, removed the first line. Please be careful that the mentioned post didn't change.
[Xiaomi Mi 8 Questions & Answers] pringlet:
Jumping in on this thread, any luck with fixing your radio issue? In some areas I get the message "No network connection" or similar even though I have full strength LTE according to the signal meter. I'm on miui 10 global 9.6.27 beta. Note: it only seems like this problem started 2 weeks ago for me.
[Xiaomi Mi 8 Questions & Answers] tsongming:
I don't know where this issue came from, but a lot of people have experienced this issue. I am very careful, about what I install and yet I have still had two bricks in one week.

The first time I used flashall.bat method with the stock fastboot rom. There after no issues for a week.

Today, I bricked my phone, this time using swift installer ( I use all the time and have never had an issue) Next, I could not boot back to system, and when I tried to wipe cache and flash recovery, I received errors about my persist image missing, and then immediately afterwards Twrp stopped working and I could only boot to fastboot.

So once again, I had to completely wipe the phone and start from scratch. This time I didn't have to use flashall.bat, I just used adb to flash TWRP, installed root and then the latest MiGlobe rom. Very Annoying!

But at least now the persist image is seen and working again and Wifi and cellular are both working, and everything is back to normal.

---------- Post added at 09:51 PM ---------- Previous post was at 09:50 PM ----------

I forgot to mention that I have a theory that 9.6.27 is the problem. Switch to the latest 7/4
[Xiaomi Mi 8 Questions & Answers] Imran589:
would you please tell me,can i use mi-globe rom,without any mi account?Thanks in advance for reply
[Xiaomi Mi 8 Questions & Answers] The War Profiteer:
no. it'll ask for the account's password which was used to unlock the bootloader at installation.
[Xiaomi Mi 8 Questions & Answers] Imran589:
thank u so much for your reply.would you please tell me,is there any miui based custom rom,that i can use without mi account.
[Xiaomi Mi 8 Questions & Answers] jorgealheiro:
hello, i updated mine xiaomi.eu(stable) and got this error also(moreless the same i guess) . I sometimes have service and sometimes i dont have any signal. i got a notification saying "sim activation service". Do you solve your issue? thanks
[Xiaomi Mi 8 Questions & Answers] tsongming:
You must receive the activation link from Xiaomi or that will happen, ensure that you set up MiCloud in Backup setting and that message will go away. I suspect that this issues was what was happening from the start of this thread.
[Xiaomi Mi 8 Questions & Answers] The War Profiteer:
While inspecting the modem partition, I've noticed that files are certified by xiaomi, using SecTools. The certificates are included in the proprietary files. Probably the official firmware is against the use of unverified modem data, so these problems occur. And I believe it needs to contact the xiaomi servers to check if everything is OK.
[Xiaomi Mi 8 Questions & Answers] The War Profiteer:
https://github.com/openpst/assets/b...og_emmc_firehose_8992_ddr_xiaomi.mbn.der.info

Here's the example of the certificate.
[Xiaomi Mi 8 Questions & Answers] jorgealheiro:
not in my case, i was signed on to my MI account and micloud on also. Also,my phone fall few days before this problem occur,maybe its a hardware issue unfortunately ?. Its strange because only happens sometimes,not always ,now WiFi also fails sometimes ...
[Xiaomi Mi 8 Questions & Answers] magicstarsby:
I need your help and your file dtbo

everyone,,,can u help me...

i need file dtbo from mi 8,,,

i need your helppp