I accidentally installed the wrong OS for my 2013 wifi Nexus 7 via Nexus Toolkit. I installed the mobile model by mistake. Once I realized my error, I re flashed the correct Marshmallow update. However, I keep getting error messages once the tablet reboots saying a host of apps have stopped with the choice of reporting or closing. I've cleared the cache partition, and everything else I can think of. Anyone had a similar problem and how did you resolve it?