Fingerprint Reader not usable after Bootloader Unlock - Realme X2 Pro Guides, News, & Discussion

So this thread is intended to discuss the issue of the fingerprint reader being deactivated by Realme after unlocking the bootloader. As well as possible solutions, and ways of requesting a fix from Realme.
Realme is a company that belongs to the same group as Oneplus and Oppo, namely BBK Electronics. Since it is possible to use the Fingerprint Reader on the Onplus devices after bootloader unlocking and the Oneplus 7T being quite similar in hardware to the Realme X2 Pro, it would only make sense that it should be possible to use the sensor on the X2 pro as well after unlocking.
So this seems to be more a political decision rather than a hardware limitation. :good:
Ways for you to request a fix for the issue are ideally via the Realme Forum, that is the Indian Forum (as they speak English, that more easy for most of us, than using the Chinese forum. And the Indian version being basically the same as the European version as well).
You can comment in this thread:
https://c.realme.com/in/post-details/1201215999353815040?comment=1201237884766519296
As well in this one:
https://c.realme.com/in/post-details/1199644629624946688
Additionally, you can contact Realme Europe via twitter here:
https://twitter.com/realmeeurope
As I already did, as you can see here:
https://twitter.com/realmeeurope/status/1201485228428210181
So let's make this Realme great again

The first thread seems to be deleted.
Dont know if its intended, but deleting threads with suggestions/reports of issue feels some kind of strange...

That was a thread about a recap of the introduction events. Where you could share issues and make queries.
Ther is also this thread, where a Moderator replied and wants to forward the issue:
https://c.realme.com/in/post-detail...64863306907648&subForumId=1197159778845982720
I attached a screenshot, just incase it gets deleted.

there's another one on their forum. Maybe it helps if we bump up the like/comment counter?
they can't ignore us if we can get enough noise.
https://c.realme.com/in/post-detail...64863306907648&subForumId=1197159778845982720

I think fp is disabled in color os only. May be in custom roms it will be available to use.

Sadly it seems that nobody is interested in this issue. Neither customers nor moderators/developers in the realme forums...

May be if some developers start developing a custom rom, then we will get to know. I think the unusability of fp sensor will be limited to color os after unlock. But it probably might work with custom roms

hi all , please go and hit "i am facing this issue too" button on the below link ,
I have created a bug report for the finger print sensor issue after unlocking the bootloader
https://c.realme.com/in/post-details/1200373166703116288

Well You guys should also bump your issue in the flipkart product page so that their sales will get a hit and then realme will take some steps to fix this .

I spoke to a senior developer at XDA FOR THe FINGERPRINT ISSUE AFTER BOOTLOADER UNLOCK ......HELP IS ON ITS WAY !!!!!
ENJOY GUYS !!!!!!!!!?

Lets hope for the best

bharat.bkj said:
I spoke to a senior developer at XDA FOR THe FINGERPRINT ISSUE AFTER BOOTLOADER UNLOCK ......HELP IS ON ITS WAY !!!!!
ENJOY GUYS !!!!!!!!!
Click to expand...
Click to collapse
Do you have more information?

It doesn't work on any roms (EU, India, China)?

HTCDevil said:
It doesn't work on any roms (EU, India, China)?
Click to expand...
Click to collapse
nope

I guess if it's disabled after the bootrom unlock it will have to be a fix or an custom change for the bootrom to allow the finger print

natedogg20050 said:
I guess if it's disabled after the bootrom unlock it will have to be a fix or an custom change for the bootrom to allow the finger print
Click to expand...
Click to collapse
At first we should hope there will be custom roms for this amazing device. Realme's official support seems extremely poor. And without it's support I don't know if there will be any bug solutions or custom roms...:crying:

asusgarb said:
At first we should hope there will be custom roms for this amazing device. Realme's official support seems extremely poor. And without it's support I don't know if there will be any bug solutions or custom roms...:crying:
Click to expand...
Click to collapse
They released a bootloader unlock tool and released kernel resource so I think that they're supporting custom development. But let's hope that they will fix this problem ASAP.

In the latest episode of #AskMadhav for the month, the company’s CEO, Madhav Sheth has answered some questions
The company already said that bootloader unlocking will disable fingerprint scanner, but this will be fixed in the upcoming update said the CEO. It will also release a separate flash tool in Q1 2020.
Lets wait now.

He was talking about the realme x2

sareer007 said:
In the latest episode of #AskMadhav for the month, the company’s CEO, Madhav Sheth has answered some questions
The company already said that bootloader unlocking will disable fingerprint scanner, but this will be fixed in the upcoming update said the CEO. It will also release a separate flash tool in Q1 2020.
Lets wait now.
Click to expand...
Click to collapse
Are you talking about X2 or X2 Pro device?
Thanks...

Related

DMCA new rules! Old-method bootloader unlock maybe now legal to release!

Hi all,
some time ago some people got their device (bootloader) unlocked but could not recreate this unlock because the original creator @jcase) could not release it for legal issues. The problem was that the DMCA would not permit the unlock of a tablet, now apparently the things have changed. The US Library of Congress has updated their Library adding wearable devices and TABLETS.
Now the problem is that these changes take 1 year to take effect. Can anyone confirm this?
Thanks
P.S.: @jcase were still looking at you...
aaronkatrini said:
Hi all,
some time ago some people got their device (bootloader) unlocked but could not recreate this unlock because the original creator @jcase) could not release it for legal issues. The problem was that the DMCA would not permit the unlock of a tablet, now apparently the things have changed. The US Library of Congress has updated their Library adding wearable devices and TABLETS.
Now the problem is that these changes take 1 year to take effect. Can anyone confirm this?
Thanks
P.S.: @jcase were still looking at you...
Click to expand...
Click to collapse
its patched
jcase said:
its patched
Click to expand...
Click to collapse
thanks for your fast reply, anyway many people here (me included) have blocked OTA and are on older versions, any chances ?
aaronkatrini said:
thanks for your fast reply, anyway many people here (me included) have blocked OTA and are on older versions, any chances ?
Click to expand...
Click to collapse
I have no plans to release anything new, outside of htc and mayabe moto, for a while. Working on something bigger.
Most people are still on 3.2.8 and I'm guessing its patched in the newer versions. I guess that other developers in the forum can help if @jcase doesn't have time to release his unlock, but probably at least give some hints and maybe someone else could achieve it similar to you.
johim said:
Most people are still on 3.2.8 and I'm guessing its patched in the newer versions. I guess that other developers in the forum can help if @jcase doesn't have time to release his unlock, but probably at least give some hints and maybe someone else could achieve it similar to you.
Click to expand...
Click to collapse
Please DO NOT contact me about this. I have other things going on, I won't be releasing it, nor assisting others.
I'm not sure what the point of this thread is...a bootloader unlock was already released.
EncryptedCurse said:
I'm not sure what the point of this thread is...a bootloader unlock was already released.
Click to expand...
Click to collapse
jcase said:
Please DO NOT contact me about this. I have other things going on, I won't be releasing it, nor assisting others.
Click to expand...
Click to collapse
Let's close this thread and give @jcase a break. Over the years he has been a tremendous resource to the community for which many of us owe a debt of gratitude. He has now moved on to other pursuits which is great. It was reasonable to ask; the answer came quick and was decisive.
The solutions provided by @ggow fill in most of the gaps. Sure, everyone would love an unlocked bootloader but pure Nexus/cm11 on a locked (and now discontinued) hdx is pretty sweet deal! A far cry from the balky Frankenkindles created by layering Google Services on FireOS.
Agreed
Unless you screwed up like me and now have a Saturn Device. That said, from the 5.0 beta Amazon sent out, it looks very close to the stock android skin. THAT I am personally fine with.
The main question is, what is jcase working on...

samsung galaxy s5 G900F rom a7 2017 fingerprint problem

I installed this rom. https://forum.xda-developers.com/galaxy-s5/development/dreamux-rom-v1-s8-style-t3598377
it works great. the problem is the fingerprint is not present. is there a solution to this problem? how can I add the fingerprint?
giuseppe988 said:
I installed this rom. https://forum.xda-developers.com/galaxy-s5/development/dreamux-rom-v1-s8-style-t3598377
it works great. the problem is the fingerprint is not present. is there a solution to this problem? how can I add the fingerprint?
Click to expand...
Click to collapse
I don't have this variant but, your best bet is to post this question within that thread for developer or member guidance with your issue.
Typically support is offered by developers via the development thread or, in some cases, a separate Q&A thread that's specific for that development.
If a Q&A thread existed, most of the time, it's announced on the OP or the following post #2 of said development thread.
Good Luck!
~~~~~~~~~~~~~~~
I DO NOT provide support via PM unless asked/requested by myself. PLEASE keep it in the threads where everyone can share.
Fingerprint doesn't work on S8/ Note 8 ROMs. This includes all ROMs based on the new Samsung Experience firmware. You can however download the "hi locker" app to replace the lock screen and then fp will work (at least on some of the ROMs). I haven't tried it though as i like my stock lock screen. Guess that's the price we pay for having edge panels and a newer software on the S5.
koragg97 said:
Fingerprint doesn't work on S8/ Note 8 ROMs. This includes all ROMs based on the new Samsung Experience firmware. You can however download the "hi locker" app to replace the lock screen and then fp will work (at least on some of the ROMs). I haven't tried it though as i like my stock lock screen. Guess that's the price we pay for having edge panels and a newer software on the S5.
Click to expand...
Click to collapse
where can I download "hi locker"?
giuseppe988 said:
where can I download "hi locker"?
Click to expand...
Click to collapse
C'mon srsly xd? Here you go: https://play.google.com/store/apps/details?id=mobi.appplus.hilocker
Again, not sure if it works - I've just seen people say it does. Also not sure on which ROMs.

downgrading.

Ok, I was running super v20, and all was good, then I was bored and saw A-O OREO was out and upgraded.
Is it possible to go back?
yes, they are both ARB 1 so you can flash back to super v20. Just don't flash to anything that is ARB 0.
Ak7J4 said:
yes, they are both ARB 1 so you can flash back to super v20. Just don't flash to anything that is ARB 0.
Click to expand...
Click to collapse
HALP!
Its not working. I cant restore my SuperV20 TWRP backup, and i cant flash superV20.
Any ideas on what miggt help?
Whenni say cant, i just mean i end up in a non booting situation....
What are you able to do on the phone ? Can you access download mode ? Fastboot ? Recovery ?
wyldnewbie said:
Is it possible to go back?
Click to expand...
Click to collapse
Why do you want to do that ?
There's people crying they haven't got O yet
One Twelve said:
Why do you want to do that ?
There's people crying they haven't got O yet
Click to expand...
Click to collapse
I wanted to go back too. The update created a host of problems; Podcast playback failures. Messenger+ went completely wonky and failed sooo many times. Frozen screens during videos. Several Apps would crash on a regular basis.
I'm not very good on much more than the basics of how to do some of the things you genius contributors do (not a dig, I truly respect you), can do and advise us on, so I go to the support teams at the stores, finding the most geeky of the Tech Crew for help, and if necessary, I'll go to two stores (Verizon) ... and in both stores, neither tech guy could find a fix and noted the LG V20 was notably having issues with the update ... even after a full Factory Reset.
After spending close to 4 hours on the phone with Verizon's Tech Team, (I sat at my desk while doing other work so not a total loss of time), I was able to get an "additional" Verizon credit of $200 off the upgrade to the newest V40 ThinQ ... making my purchase price $449. In addition, there's little to no development on the V20 anymore as it's reached the end-of-life-cycle (... I hate how fast these phones are becoming end-of-life-cycle!) ... so I upgraded.
I'm not suggesting everyone spend the money to upgrade, but I really understand why they want to.
Ak7J4 said:
What are you able to do on the phone ? Can you access download mode ? Fastboot ? Recovery ?
Click to expand...
Click to collapse
I believe i can access everything, except, i have twrp on download and recovery.
One Twelve said:
Why do you want to do that ?
There's people crying they haven't got O yet
Click to expand...
Click to collapse
Well, new is only useful if its functional, and friendly. I think super v20 was pretty functional for me. Oreo didnt bring any awesome new features that i wanted or was waiting for.
i95swervin said:
If you were on oreo then you need to flash full nougat firmware to go back to nougat. Either kdz or a twrp flashable firmware depending on your variant.
Click to expand...
Click to collapse
Im on an h918. Id love to do it via TWRP, if i could! Although im not afraid of uppercut, twrp seems to be oh so straightforward.....
wyldnewbie said:
Well, new is only useful if its functional, and friendly. I think super v20 was pretty functional for me. Oreo didnt bring any awesome new features that i wanted or was waiting for.
Click to expand...
Click to collapse
What did it break ?
Even if it didn't bring any awesome features security would be up to date.
hold on a second , what is this ?
did anyone bother to read the main topic the OP opened?
wyldnewbie said:
Ok, I was running super v20, and all was good, then I was bored and saw A-O OREO was out and upgraded.
Is it possible to go back?
Click to expand...
Click to collapse
... gonna go cleaning all nonsense here, I would appreciate if those involved in drama would edit their posts by adding "offtopic" in it
standby
-=-=-
with no help from you, I had to do it myself... cleaning performed
Please keep the discussion on a civil manner and avoid flaming each-other, there is no point in getting emotional over devices, I`m pretty sure you already know this, just wanted to refresh things
Forum Rules
2. Member conduct.
2.1 Language: XDA is a worldwide community. As a result, what may be OK to say in your part of the world, may not be OK elsewhere. Please don't direct profanity, sexually explicit language or other offensive content toward Members or their work. Conversely, while reading posts from other members, remember that the word you find offensive may not be offensive to the writer. Tolerance is a two-way street.
2.3 Flaming / Lack of respect: XDA is about sharing and this does not involve virtual yelling (flaming) or rudeness. Flaming or posting with a lack of respect is unacceptable. Treat new members in the manner in which you would like to have been treated when you were a new member. When dealing with any member, provide them with guidance, advice and instructions when you can, showing them respect and courtesy. Never post in a demanding, argumentative, disrespectful or self-righteous manner.
2.5 All members are expected to read and adhere to the XDA rules.
Click to expand...
Click to collapse
Thanks for understanding and enjoy the forums!
SaintlySins said:
The update created a host of problems; Podcast playback failures. Messenger+ went completely wonky and failed sooo many times. Frozen screens during videos. Several Apps would crash on a regular basis.
I'm not very good on much more than the basics of how to do some of the things you genius contributors do (not a dig, I truly respect you), can do and advise us on, so I go to the support teams at the stores, finding the most geeky of the Tech Crew for help, and if necessary, I'll go to two stores (Verizon) ... and in both stores, neither tech guy could find a fix and noted the LG V20 was notably having issues with the update ... even after a full Factory Reset.
Click to expand...
Click to collapse
The bolded bit i don't get. a FDR should reset everything back and you build like new. All app problems should go away unless they weren't compatible with Oreo which at this late date is unlikely.
Why downgrade, I am over the moon at having got Oreo in my VS995 especially as I got the Oct security patch almost immediately. Also surprised as I live in the UK and the update arrived OTA.
Only thing I have found is that there does not appear to be a way to enable the Fingerprint setting, although my fingerprint still works.
So you wouldn't upgrade again? Bc right now I'm exactly the same. Super satisfied with nougat and mk2000 kernel but actually I wanna give oreo a try. Was at least battery drain better on oreo?

Are DEVs working on a third-party fingerprint reader solution?

I hate to be the one to ask, but does anyone know of any DEVs that are working on making their own source code for the fingerprint reader? I don't want custom ROMs without a fingerprint reader and I don't really want this phone without custom ROMs. A large factor of me buying this phone was due to OnePlus having excellent community support, which this one does, but that is all null and void for me with broken fingerprint on third-party ROMs. Guess I joined team OnePlus at a bad time -.-
Yes many people are working on it recently a omni dev had a breakthrough and almost got it working give it some time and it'll be working...
Good things come to those who wait. Rome wasn't built in a day my friend.
Looks at top thread ... Wonders why this one was started.
Bear in mind that this is one of the first phones with an ud fp scanner. Give it some time, we really got super devs behind the scene working on it. Be glad that this phone has allready sow many custom roms waiting for the fp solution.
garretts228 said:
I hate to be the one to ask, but does anyone know of any DEVs that are working on making their own source code for the fingerprint reader? I don't want custom ROMs without a fingerprint reader and I don't really want this phone without custom ROMs. A large factor of me buying this phone was due to OnePlus having excellent community support, which this one does, but that is all null and void for me with broken fingerprint on third-party ROMs. Guess I joined team OnePlus at a bad time -.-
Click to expand...
Click to collapse
If you want it so badly, then learn how to develop so others can ask YOU for ETA's..
Asking for an ETA on anything is frowned upon here...keep that in mind
garretts228 said:
I hate to be the one to ask, but does anyone know of any DEVs that are working on making their own source code for the fingerprint reader? I don't want custom ROMs without a fingerprint reader and I don't really want this phone without custom ROMs. A large factor of me buying this phone was due to OnePlus having excellent community support, which this one does, but that is all null and void for me with broken fingerprint on third-party ROMs. Guess I joined team OnePlus at a bad time -.-
Click to expand...
Click to collapse
It says you hate to be the one to ask but if you went through the forums you would have seen that it's being worked on.
This thead shouldn't even still be here as there is no purpose
Wow the forum police are out in full force today...
liam_davenport said:
Yes many people are working on it recently a omni dev had a breakthrough and almost got it working give it some time and it'll be working...
Click to expand...
Click to collapse
Awesome. I have seen threads of people talking about it but couldn't find any talk of actual progress. Thank you!
wase4711 said:
If you want it so badly, then learn how to develop so others can ask YOU for ETA's..
Asking for an ETA on anything is frowned upon here...keep that in mind
Click to expand...
Click to collapse
I don't see OP asking for ETA... just a casual question to see if anyone is working...
Dollyllama said:
Wow the forum police are out in full force today...
Click to expand...
Click to collapse
Pssss , watch your back ... They will come for you.... ETA. ETA. ETA. ETA. ETA. ETA.ETA..........
This is no ETA question!
He did not asked for eta.
Why people?why? For few likes you guys will impose anything.?
If it bothers sooo much. You can simply ignore and move on.
And to all those who answered politely you guys are the real mvp, xda needs more people like you.
Sent from my ONEPLUS A6010 using Tapatalk
Thread closed
Question has been answered, No further reason for this thread to live on.

Interesting exploit code anyone willing to read it over quick and verify

First off I apologize if this is in the wrong section if it is could a mod please move it to the proper location many thanks
https://googleprojectzero.blogspot.com/2020/09/attacking-qualcomm-adreno-gpu.html?m=1
Is source code for a soon to be patched gpu exploit and I have a background in cyber security however exploit code is not my strongest area however I can clearly see that it makes sys calls from user issued gpu commands via a attacker controlled instructions table anyone know if it's possible to obtain root through this on a 8uw (I know I know I'm bad with impulsive behaviors when I'm stranded without a phone that's a completely different topic) anywho if someone can verify that it's possible and maybe instruct the last few steps that would need to be taken to make it happen I'd happily throw a bounty your way
kingsblend420 said:
First off I apologize if this is in the wrong section if it is could a mod please move it to the proper location many thanks
https://googleprojectzero.blogspot.com/2020/09/attacking-qualcomm-adreno-gpu.html?m=1
Is source code for a soon to be patched gpu exploit and I have a background in cyber security however exploit code is not my strongest area however I can clearly see that it makes sys calls from user issued gpu commands via a attacker controlled instructions table anyone know if it's possible to obtain root through this on a 8uw (I know I know I'm bad with impulsive behaviors when I'm stranded without a phone that's a completely different topic) anywho if someone can verify that it's possible and maybe instruct the last few steps that would need to be taken to make it happen I'd happily throw a bounty your way
Click to expand...
Click to collapse
Someone had already found a way to unlock verizon. There's a thread in these forums updated today with folks showing unlocked status on UW
crazynapkinman said:
Someone had already found a way to unlock verizon. There's a thread in these forums updated today with folks showing unlocked status on UW
Click to expand...
Click to collapse
I haven't haven't seen one. If that's the case can you link the thread your talking about?
kingsblend420 said:
I haven't haven't seen one. If that's the case can you link the thread your talking about?
Click to expand...
Click to collapse
https://forum.xda-developers.com/showpost.php?p=83769667&postcount=95
Scott said:
https://forum.xda-developers.com/showpost.php?p=83769667&postcount=95
Click to expand...
Click to collapse
I can confirm unlocked bootloader status on Verizon op8 5G UW. Been unlocked since early November. Running lineage 18.1 with no issues as a daily driver. WideVine L1 also.

Categories

Resources