Nexus 7 start up problem
Hope you can help me with my current problem.
I have a first gen nexus 7. I was looking to root the device and came across a site with instruction on how to do it, using a piece of software called "Nexus Root Toolkit". I followed the instructions and once i had finished the device restarted.
The root was not successfully and has "i think" caused over issues. When i turn my tablet on it goes straight the the screen (Showing Start - Google Logo -unlocked padlocked - and some small print information to lower right).
if i press the vol + etc to select my different options i.e. recovery, a little message in the top left of the screen says "boot failed". From what i can tell i think my whole tablet has been wiped boot loader system etc.
I am a novice at all this and now wish i never looked into doing it. I hope someone on here can help. I have tried doing some instructions from other xda threads but they still reply help or solve the problem.
(picture of the screen that i can only access once the tablet boots: bit.ly/142KvqN)