@@matthewrobinson150 Based on our testing, it should be recognized as the aftermarket battery, for the chip is not original, but since you mention that, will it have any difference?
@@rewatechnology2008 ok but then what is telling the phone on the bms board that the battery is original🤔 ? Cause that way if u figure it out u could change battery replacement for good ! And also aftermarket bms boards become better
@@rewatechnology2008 I believe that in the future we will learn many new things about mobile repairing, rewa team has been sharing knowledge about mobile repairing for 9 years
@@Adam90028it does show the battery percentage with a non-annoying “unverified” tag in the battery health button to show the health screen (where it says normal)
I changed battery on my iPhone 12 with aftermarket one, and it works great it holds all day long, it shows unknown part but shows battery health who cares 👍🏼👍🏼👍🏼
side note - REMOVE THE TAG ON AFTER SUCCESSFUL FLASHING, do not leave it in the phone, more likelihood that it will disconnect. You CAN reuse the tag on's
install ios 18.1 the aftermarket will also show battery health. I am also using third party battery in my iphone 12 in ios 18.1 the battery healh shows 100 even its battery bms is also a aftermarket bms still shows 100 battery health
@@rewatechnology2008 it will show in stable version too bcz ios 18.1 is on last beta and on next week it will be RC and RC is also a stable u already know and this happened with display also I am using after market Gx oled display but when I installed ios 18.1 public beta 3 the true tone is restored in gx display with jcid programmer. I think they will change display repairs policies also as well as battery health
I have transferred original BMS to new battery and programmed with JCID tag on flex. After flashing in 3 u tools (+ restarting at 6%) I remove the tag on flex. At this point the battery health data on the phone is correct but not on 3 u tools? I have tried multiple times but 3 u tools only shows the old data. Do you know how to correct overcome this? Thanks
hello rewa team i have change battery cell on 11 pro ,and health fix with AY battery tag battery health was increased but important message is there (your battery's health is significantly degrade )how to fix this ?
I have an iPhone 12 which Orginal display is replaced with a local display, i am getting notifications for iPhone to Restart for Repair, will you prefer me to perform it or not, Secondly, is there any chances that i can loss my display or face Id kindly guide me
I installed a third-party battery with iOS 18.0.1 and with the new update that came out of iOS 18.1 if it tells me the condition, although I get a message of unverified part
Yeah the third party battery will pop up this problem as you can see in the video you, so the best way is the old method in our video, you can also apply it
Peace be upon you, my brother. I am a new follower and a new trainee, and I liked your channel and your explanation very much. That is why I would like to ask you about what is the most difficult issue in maintenance or the most difficult problem. ❤❤
Well thank you but for the most difficult problem we can not tell it, different situation links to various solution, so stay learning is the key to the repair case.
@ i have 12 pro max in ios 18.1 when i click repair & finish into repair assistant below display it says " this part is not functioning as expected" . can you provide solution Rewa???
Unable to Configure There may be a problem with the server or network. Please try again later. How to fix that problem bro please tell me😢 I have changed into the original display but in repair section this happened.
This methods ios 18 supported All models are supported?? Another doubt if we chage original bms board without connect tag on flex. Directly connect original bms ( battery cell only changed ) board after flashing battery healty re- calibration 100% healy ? Can u explain this both question?
For now the method works on iphone 12, and it should work on other modules, as for the tag on flex question, generally it will show the original bms battery healthy, but we also test 3rd party battery on ios 18.1 beta6, it will show the correct healthy with unknown part, we will test it again after it is officially launched
Would like to ask a question maybe you or someone in the comments would have an answer. I have an iPhone 14 that the back glass flex cable is broken, would replacing it with an OEM or aftermarket bring back the flashlight with this new iOS update
That works for battery replacement, but has anyone tried it just to improve the battery life? In iOS 18.1.1, it's causing a lot of issues. After I updated the batteries, they were marked as used even though they were the original ones. Nothing worked-not even spoofing or any other trick.
Thank but it seems we also do not offer this kind of flat blade, maybe this one can help you?:shop.rewa.tech/detail/non-magnetic-scraper-for-chip-bga-reballing-mj-oem-new.html
@@rewatechnology2008 ok great. One more question. Is this only for iphone 12 and up? Iphone 11 is very popular in west africa. But price is selling lower for iphone 11 with batter health not available .
I tried fixing battery health on the iPhone 11 running iOS 18.0.1 yesterday. It took almost 4 hours to fix the battery health. I'm currently using a JCID Programmer. After attempting software flashing for the third time, the health was finally restored. Weird! 😅
Does anyone has this problem while Fix Battery Flashing with 3utools with ios 18.1? "Unable to exit recovery mode" It works with itune flash but 3utools fix flash isnt working :/ And im stuck with Important battery message
completely functional for me... Its weird with 3u tools, but JCID works perfectly, if fixing battery health when flashing, it requires you to manually put it in recovery mode. You also must use a tag on flex
Personal experience on 14 Pro, with pulled OEM battery from the same model / phone, shows as "uknown" again, like it's an aftermarket. Then going to IOS 18.1 beta, it still shows as "unverified part" but the health is visible and at 100%
I seen many kinds of aftermarket batteries on our local, it works fine with just a swap ! , something wrong or our repair shops cheaters! Or they hack our phones 😅
How do you feel about the new iOS18, is it really helpful for the aftermarket or third party repair? Pls share your feeling on comment❤❤
have you tried this with a bms board that has a T.I Chip and never paired . would be interesting
Really interesting 🤣
Can I use a JCID V1SE Wifi version to perform this repair.. Please reply me @rewatechnology2008
@@matthewrobinson150 Based on our testing, it should be recognized as the aftermarket battery, for the chip is not original, but since you mention that, will it have any difference?
@@rewatechnology2008 ok but then what is telling the phone on the bms board that the battery is original🤔 ? Cause that way if u figure it out u could change battery replacement for good ! And also aftermarket bms boards become better
Rewa team always shares, tutorials to benefit mobile technicians, Thanks to rewa team
We also hope this can bring you more inspiration.
@@rewatechnology2008
I believe that in the future we will learn many new things about mobile repairing, rewa team has been sharing knowledge about mobile repairing for 9 years
Battery health comes back with ios 18.1 on aftermarket battery
Yes
Where did you find out this information?
@@Adam90028 i have updated to 18.1 beta
@@Adam90028it does show the battery percentage with a non-annoying “unverified” tag in the battery health button to show the health screen (where it says normal)
Yes,true tone also
I changed battery on my iPhone 12 with aftermarket one, and it works great it holds all day long, it shows unknown part but shows battery health who cares 👍🏼👍🏼👍🏼
side note - REMOVE THE TAG ON AFTER SUCCESSFUL FLASHING, do not leave it in the phone, more likelihood that it will disconnect. You CAN reuse the tag on's
@@devinlehman8798 bro battery health will go back to orginal health after upgrade or update happened to me multiple times
wait really?? do you have to buy one tag on flex for each iPhone model?
@@charlesanderson1321 yeah
i think rewa said
it need to stay in phone
www.youtube.com/@rewatechnology2008
Thanks for sharing Rewa, always attentive to your videos!
install ios 18.1 the aftermarket will also show battery health. I am also using third party battery in my iphone 12 in ios 18.1 the battery healh shows 100 even its battery bms is also a aftermarket bms still shows 100 battery health
@signore-solomonare1818 it works on iphone 12 a further
Same with mine
Thanks rewa! Im the first commenter on the vid and this video explains everything. Good to know the old method still works thank you!
is it possible to swap the cell with li-po cell instead of li-ion cell?
That is helpful to know! Thank you!
Please make a video on iPhone SE 2 and 3 parts replacement
Can you make detailed video on LCD test?
The Display all will read True Tone, but will have Parts&History tagged
Is the iPhone 11 compatible with part configuration
Battery health should show on aftermarket parts alongside the warning on the new beta release of iOS right?
Yes. Already works on the beta 18.1
We tried
Yeah battery life will pop up, but it is only the beta, so we are waiting for it official exhibition and maybe it will change?
@@rewatechnology2008 it will show in stable version too bcz ios 18.1 is on last beta and on next week it will be RC and RC is also a stable u already know and this happened with display also I am using after market Gx oled display but when I installed ios 18.1 public beta 3 the true tone is restored in gx display with jcid programmer. I think they will change display repairs policies also as well as battery health
I believe there is one more test missing...repair without the flex with I forgot the name ws09 pro what so ever....or that similiar to the OEM method?
Because we alredy tested without the flex, it will show original battery healthy, we skip that becasue it mainly shares same reslut as before
@@rewatechnology2008 even after restoring? Because previously there is method without flex with that ws09 or what is the name of that programmer
I have transferred original BMS to new battery and programmed with JCID tag on flex. After flashing in 3 u tools (+ restarting at 6%) I remove the tag on flex. At this point the battery health data on the phone is correct but not on 3 u tools? I have tried multiple times but 3 u tools only shows the old data. Do you know how to correct overcome this? Thanks
Dont you offer online services like sam frp ?
Try IOS 18.1, now. it is showing condition and replacement message at the same time with aftermarket pieces.
Replacing original lidar with the donor lidar will it make the camera can be calibrated by any chance?
The rear camera part now we are waiting for the ios 18.1 official version and test it, so it may still need some time
@@rewatechnology2008 okay mate
Please make assistance on parts swap repair assistance working video for old iPhones
Next parts we are also testing, face id maybe our next target
Hallo sir Does the 12 mini series support rear camera changes?
Hi I really interested to learn hardwares and software please were i can learn i am staying in Malaysia please give me reply
Hello my friend, here is link of our online course: academy.rewa.tech/
How about swap the face id this time?
where can I download your iOS flashing software?
It is Refox App: www.refoxteam.com/download-bitmap
Does Repair Assistant work on older iPhones? 11? XR?
No. Only for 12 and newer
Greedy bastards
Based on the information, the ios 18 works on XR-11 Pro Max
@@rewatechnology2008 iOS 18 is supported on XR, but Repair Assistant is not available
How about battery replacement with BMS locked iCloud on another device?
Thank you, the lost and locked mode we are also interested in it
Parts can be iCloud locked only on iPhone 15 and newer
no format for bms method ?
In iOS 18.1 iPhone is able to read battery health for aftermarket batteries.
Thank you, we already tested that, but it is still beta version, we would love to test it again after it is officially launched
Kon konsa model me hoga yrr main 11 user hoon
What about this case, you take 3rd battery cell and weld genuine BMS board, but from different phone. Will iOS pair this battery as genuine?
No, the data on bms is stick for that phone only.
in ios 18.1 the aftermarket battery shows battery health in setting without swaping bms boards
Only unknown part message remaining, please confirm if
Is this confirmed? Aftermarket battery without bms swap shows health? (I don’t mind the warning message)
Any update?
Thank you, we already tested that, but it is still beta version, we would love to test it again after it is officially launched
@@letssaylalalayup, on ios 18.1 RC
Sir how remove nand and cannot update
Thanks a lot.
very helpful video
Thank you, appreciate it
hello rewa team i have change battery cell on 11 pro ,and health fix with AY battery tag battery health was increased but important message is there (your battery's health is significantly degrade )how to fix this ?
3day ago took same but health not change to 100% how to fix?
great video...what was programmer used for battery calibration?
This time we use the refox assistance to flash, now it seems JC OK?
I have an iPhone 12 which Orginal display is replaced with a local display, i am getting notifications for iPhone to Restart for Repair, will you prefer me to perform it or not, Secondly, is there any chances that i can loss my display or face Id kindly guide me
Generally for now the Display links to this: ruclips.net/user/postUgkxZUdYbUhkLohqWG1BYA6CqnboBSmBj04Q
i have 3rd party battery replacement but still got the battery health. it was not available on previous ios version.
Even on iOS 18.1?
@@rewatechnology2008 yes
@@reymarkcabil Which module you apply this time? We may also test it
@@rewatechnology2008 did not apply any module since from the installation.
It possible use foxconn battery to get genuine parts? Thanks
Now the Genuine battery seems tie to iPhone official aftermarke part, so we suggest you stay tuned us for more detail
What about face id and front camera? Are they replaceable?
Hello here is the link of our iOS 18.1: ruclips.net/user/postUgkx0s-aut42PKSCdlWPv4cUkBK7x_MVc5Qp
What about the iPhone XR, after updating to iOS 18.1 will the battery healthand trutone also be read
iPhone 12 battery compatible with Repair Assistant ?
As you can see in the video, 12 is ok with Repair Assistance
@@rewatechnology2008 Do you sell original batteries on your e-shop?
@@rewatechnology2008 Do you have an original battery for sale in your e-shop that is compatible with the repair assistant?
Maybe we can get percentage 3rd battery part after iOS 18 Beta version🤔
repair assistant works on iphone 12 ios 18?
Yeah as you can see in the video, we use it on iphone 12 with iOS 18
how about aftermarket battery with original IC?
There's no original ic on aftermarket parts.
Does this also work with iphone 11 pro max?
It only supports the 12 and higher module
after Any update need use this aplcation ro back 100% ?
I installed a third-party battery with iOS 18.0.1 and with the new update that came out of iOS 18.1 if it tells me the condition, although I get a message of unverified part
Yeah the third party battery will pop up this problem as you can see in the video you, so the best way is the old method in our video, you can also apply it
Always rock 🤘🤘🤘
Peace be upon you, my brother. I am a new follower and a new trainee, and I liked your channel and your explanation very much. That is why I would like to ask you about what is the most difficult issue in maintenance or the most difficult problem. ❤❤
Well thank you but for the most difficult problem we can not tell it, different situation links to various solution, so stay learning is the key to the repair case.
Thanks master
With out pre-programming battery after replacing the swapping it shows battery percentage?
Generally it will only show the original battery healthy
@@rewatechnology2008 ok
Thank you 🙏🏻
How about the BMS from another iphone and aftermarket battery cell? Can we make it genuine part?!
LOL that is too hard for us
@ i did test actually. We can make it genuine part
If i replace iphone 14 pro display on ios 18 and transfer ic chip + reprogram truetone will it show unknown part or everything ok?
How about the proximity sensor? Remember to swap it
I replaced my battery a day ago with aftermarket battery but it shows 100% but it drains fast is it still calibrating?
ios 18 may meet battery drain problem, you may also need this problem, maybe need to update to new battery
Im on iOS 18.1 RC and I put a new OEM battery and make the repair configuration and after everything was done the battery health say 95%?????
try 18.1
@ i have 12 pro max
in ios 18.1 when i click repair & finish
into repair assistant below display it says " this part is not functioning as expected" .
can you provide solution Rewa???
To be clear which part you are using to run this, generally the oem should work as our video
On 18.1, my xs now show battery health (replaced with oem a month ago) but still unknown part
Yeah third party battery still share same problem like before apart from the health
@ good enough imo
Anyone know what 18.1 beta version does the true tone or battery health show?
So ic transfer is dead on ios 18??
Screen? Screen ic transfer we already tested and shown in our community
@@rewatechnology2008where is your community???
Unable to Configure
There may be a problem with the server or network. Please try again later. How to fix that problem bro please tell me😢 I have changed into the original display but in repair section this happened.
This may relate to your network problem, try it few times, generally it should just pop up unable to configure
@ I have been tryied 20 times but nothing happened
Bad news for that, the repair configuration should start then you will know how the part work on iOS 18.1
@@rewatechnology2008 But how can I fix that
This methods ios 18 supported All models are supported??
Another doubt if we chage original bms board without connect tag on flex. Directly connect original bms ( battery cell only changed ) board after flashing battery healty re- calibration 100% healy ?
Can u explain this both question?
For now the method works on iphone 12, and it should work on other modules,
as for the tag on flex question, generally it will show the original bms battery healthy, but we also test 3rd party battery on ios 18.1 beta6, it will show the correct healthy with unknown part, we will test it again after it is officially launched
Would like to ask a question maybe you or someone in the comments would have an answer. I have an iPhone 14 that the back glass flex cable is broken, would replacing it with an OEM or aftermarket bring back the flashlight with this new iOS update
The cable quality should be fine, it depends on your budget
Ok, so even with an aftermarket back the flash and the other components that are connected using that flex cable should be working?
Non la capacité de la batterie ne s’affiche pas si la cellule n’est pas d’origine ou OEM.
So we transfer BMS bord...
That works for battery replacement, but has anyone tried it just to improve the battery life? In iOS 18.1.1, it's causing a lot of issues. After I updated the batteries, they were marked as used even though they were the original ones. Nothing worked-not even spoofing or any other trick.
Yep. My phone now shows “100% battery” but also “important message” above it. idk how to fix
day 4 asking for a link to your BGA repair blades that look like carbon fiber. I can't find the flat blade or scraper in carbon fiber 😭
Thank but it seems we also do not offer this kind of flat blade, maybe this one can help you?:shop.rewa.tech/detail/non-magnetic-scraper-for-chip-bga-reballing-mj-oem-new.html
Is there any difference on ios 18.1?
For now it seems the third party battery can display the right healthy on ios 18.1
@@rewatechnology2008 ok great. One more question. Is this only for iphone 12 and up? Iphone 11 is very popular in west africa. But price is selling lower for iphone 11 with batter health not available .
I tried fixing battery health on the iPhone 11 running iOS 18.0.1 yesterday. It took almost 4 hours to fix the battery health. I'm currently using a JCID Programmer. After attempting software flashing for the third time, the health was finally restored. Weird! 😅
It may link to the network problem, just leave it more patience
Not work 18.1 ios for face id
Does anyone has this problem while Fix Battery Flashing with 3utools with ios 18.1? "Unable to exit recovery mode" It works with itune flash but 3utools fix flash isnt working :/ And im stuck with Important battery message
Not working last 2-3 days
completely functional for me... Its weird with 3u tools, but JCID works perfectly, if fixing battery health when flashing, it requires you to manually put it in recovery mode. You also must use a tag on flex
@@devinlehman8798 Yeah JC and refox tool is ok
Personal experience on 14 Pro, with pulled OEM battery from the same model / phone, shows as "uknown" again, like it's an aftermarket.
Then going to IOS 18.1 beta, it still shows as "unverified part" but the health is visible and at 100%
After finish repair assistance, it still can not work?
@@rewatechnology2008yeah not all iPhones can complete the new calibration sadly but hopefully when IOS 18 fully launches they will resolve the issue
@@jackwinn3888 Can not be sure, let's wait for more detail, now it is just the iOS 18.1 RC seems launched
I seen many kinds of aftermarket batteries on our local, it works fine with just a swap ! , something wrong or our repair shops cheaters! Or they hack our phones 😅
I left without watching because it’s an AI voice.
Because you talk Chinese maybe?