Hey guys. I opened bank account from abyssinia bank about 3 years ago 4 kilo kidist selasie branch ena ahun i wanted to change my phone number of the account gn be corridor lmat mknyat fersewal ena yet endalu kawekachu tell me or any solution to change my phone number tolo bye(they told kelela branch slk lmaskeyer bzu gize endemifej ena respondm endemayaregulachew). Thank you