fingerprint calibration tool

[bar1]

Hi,

I have been messing around a lot with my phone this week, trying to change a ROM on my realme gt2 pro,
Unfortunately, i was unsuccessful, as a result i can not use the finger print sensor anymore.

I believe i need to calibrate the sensor and for that i will need a special tool.
anyone know of a shop that can do it for me?
I saw one site selling the tool for R400.

Basically i would like to attempt:

 

[Thugscub]

XDA go look XDA.

 

[bar1]

XDA go look XDA.

I got my information from XDA, and i need my fingerprint sensor to be calibrated with this tool.

let me rephrase, Does anyone know of a shop that has the tool and can do it for me?
Don't really feel like buying it for R400 or wait a month if i get it from ali.

 

[bar1]

Quick update, I got the tool and my fingerprint sensor works again.
If anyone from jhb have the same issue in future , you can DM and i'll assist for free (you can bring a beer :- ))

 

[soulie]

Quick update, I got the tool and my fingerprint sensor works again.
If anyone from jhb have the same issue in future , you can DM and i'll assist for free (you can bring a beer :- ))

interesting .how does it work ? what does it entail .

 

[bar1]

I'm actually not too sure... followed the video above and my finger print sensor works again

 

[soulie]

I'm actually not too sure... followed the video above and my finger print sensor works again

maybe it has 4 chinese developers fingers inside it .