Rooting samsung galaxy note 2 n7105

[veltix]

Hi , i have a questions. After rooting your phone. Can it bw unrooted to the original? Btw, all phones had warranty for 1 or 2 yrs. What if expire, can extend or get new warranty?

 

[NutBucket]

Yes it can be un-rooted. Extended warranties can be had from retailers, carriers or from companies like Squaretrade. Usually a warranty from a retailer is only available shortly after time of purchase. Carrier warranties are quite expensive and usually only available when you purchase (activate?).

Considering the age of the phone it's probably cheaper to just to buy another used one if this one breaks.