tusharkhobragade wrote: »
Thank you so much for this comprehensive response. I highly appreciate. It does show signs of charging when plugged into a wall charger or computer USB. The cable connector looks ok visually with all spring actions contact points in one plane. However the contact point on device have formed grooves in the surface. I cleaned it with an ear bud adding some thinner solution. Yesterday went to friend and tried using her connector cable and it started charging again. Do you recommend replacing the charging cable? Is the battery replaceable and where to get this done? Thank you.