I do not have time to spend 3 hours in a shopping center and have a battery changed. I have been searching an online store where I can get my cell phone fixed, but this is a cellphone repair service. I encountered devicefixes on the internet and they have this policy of No Passcode in regards to privacy which sounds fantastic but how quick are they to pick and deliver back? Urgent need to have a fast turnaround, but do not jeopardize my data security.