Assalamualaikum Wr Wb................. cellphone friends, this time I will provide a tutorial on how to fix the Vivo Y91/Y91c cellphone, which when it is charged, the battery percentage does not increase, instead it decreases. See the steps first. yes guys. good luck... if you have any questions, please comment in the comments column...

#vivoy91cngecasdoesnotadd