Phone not charging after flashing custom kernel.

[AntuTheNewbie]

Hi. My phone isn't charging even though it's plugged in and shows the icon that it's charging. I never had this type of problem before after installing custom rom/kernel. I was using Evolution X custom kernel on my redmi note 8 pro. Then i flased the neutrino kernel for begonia. It was fine for some days until today I noticed that my phone wasn't charging. Insted of charging the battery was decreasing even though it was plugged in . I don't know what might have caused the problem. It was fine after flashing the rom and kernel. But i was about to flash back to stock rom the phone turned off because of low battery. Now the low battery sign comes when i plug the charging cable . Please help. My device name : Redmi Note 8 Pro. { I didn't root my device . }
here's a same video what happed to my device when i tried to charge it :

please help!!

 

[bkdodger]

Hey sorry to see if the issue have you checked any other cables to make sure that it's not the cable it's not charging properly.. if not it might be a phone issue and not a software..

 

[AntuTheNewbie]

Hey sorry to see if the issue have you checked any other cables to make sure that it's not the cable it's not charging properly.. if not it might be a phone issue and not a software..

yeah i checked with another cable and chargers

 

[ggrant3876]

yeah i checked with another cable and chargers

Did you make a backup in TWRP? If so restore that backup. Have you tried flashing the original kernel before your battery runs out. Might try a wireless charger too