Same here. I had a random reboot while just sitting at the homescreen. Never had that happen before in two months of owning it. N7 has been my most stable Android yet until 4.2...
Sent from my Nexus S using xda premium
Had the same thing after doing an OTA update (stock). Right after the update everything worked fine. It started to get bad a few hours after I added a second user (just for the fun of it). I had terrible lag and sometimes the N7 just rebooted Today I did a factory reset and now (at least at the moment) everything is fine. N7 has also been my most stable Android, and 4.2 was the first time ever I had to do a factory reset (note that I also have the Transformer Prime which was very unstable and laggy until 4.1 !)
I'm unlocked, rooted and stock 4.2. I had something similar, I was using my nexus and had 49% battery life when suddenly my battery icon changed to a red exclamation sign !. Then it gave me the message to connect to a charger otherwise the tablet was going to shut-off. Seems weird since I had 49% battery life and almost 10 minutes later gave me that message and power off. Anyone experienced this before?
I do believe all these random reboot caused by the apps that are not up to date with 4.2. I have been keep recieving many updates from play store recentely (I just got 12 apps for update when I check the play store).
so I believe if wait for several days and let's all app developers catch up with 4.2 and push the updates the tablet, I have feeling these random reboot disappear.
I have random freezes and reboots at least 1-2 times a week and it really starts to annoy me. I don't use any clock widgets apart from stock and I don't use HD widgets. I have tried a factory reset but it didn't help (in fact the reboots have been more frequent since then). I didn't have this problem before 4.2. Let's hope for a Google fix soon!
through Tapatalk HD with my Nexus 7