Question Realme X7 Max UI 3.0 bootloader unlock (Solved, Working Deeptest apk)

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Apr 6, 2016
Hi everyone.

I'm trying to unlock my X7 Max's boot loader for the past 2-3 days. I've tried at least 10-15 deep test apks from all over the forums and YouTube etc. I've tried downgrading to a.19 and a.15 as well, but nothing seems to work. I've tried changing the location for the deep test app to run, but nothing happens after I enter the code in google dealer.

The app says: "Failed to submit application. The current app does not support your system, please update the system version." (Screenshot attached)

Does anyone have a working apk or know how to unlock the boot loader?

Thanks in advance :)


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    Finally found the working deep test apk! :D

    Upgrade to Realme UI 3.0 and install the apk from this link.