Hiya XDA People, Today I will be showing you how to install GMS with full downgrade, this tutorial works flawlessly and you can give it a shot!Let's get startedUPDATE DECEMBER 30TH 2024: I DO NOT OWN THE P40 PRO DEVICE ANYMORE, ANY ISSUES HAPPENING OR ANY QUESTIONS I WON'T BE ABLE TO REPLY TO BECAUSE I DO NOT HAVE IT SO I CANNOT TEST ANYTHING. ASK IN THE COMMENTS AND SOMEONE MAY OFFER HELP, AS FOR ME I DO NOT OWN THE DEVICE ANYMORE....Read more