cell standby consuming batttery in a tablet

[Mrigank]

After spending a few hours with the Lava Xtron+, I noticed that the battery was diving downwards at a ridiculous rate. This kind of usage was very strange, so I opened the battery stats page only to find that Cell standby had consumed nearly 65% of the battery. This tablet DOES NOT have any radio cells , even after turning on airplane mode it is consuming huge amount of battery, how to fix it?..Please read this review, this has addressed his issue..

blogsolute(dot)com/lava-xtron-review/28108/

It is a new tab should I replace it?

 

[Rukbat]

You shou;d replace it with a different tab, not just a replacement of the same model. Evidently it's been designed by people who don't know what they're doing.

 

[Mrigank]

But, Flipkart doesn't have refund only replacement so I'm stuck, but I have rooted and renamed phone.apk and telephony.apk to*.bak, now, cell standby is gone, but I can't find a recovery image and a safe way to flash can you find it for me?