After battery replacement percentage not matching

I replaced my battery last week and im having a problem with the display charge percentage not matching its at 1% for like half the battery life. i followed the calibration guides i fund with charging too 100% letting it go empty to the point off shutting off and then recharging it uninterrupted with and without booting the phone up and its just not working so i am at a loss hear

Okay turns out that my first battery was somehow fault and replacing it with one from aliexpress work and now i was able to calibrated to the accurate charge.