I followed repair guides to change the battery but screen frozen
crwdns2934249:0crwdne2934249:0:
I followed your repair guide to replace the battery. I assemble the phone in reverse of the repair guide, but when I switched on, the touch screen could not scroll. I tried the soft and hard reset and all suggested methods, but still while the opening screen is on and the phone is connected to wifi etc, still touch sreen is dead. Any help pls`?