Aaj kal smartphone modern life ka ek part ban chuke hain. Jaroorato ke saath yeh fashion ka pratik bhi kahe jate hain. Aise mein inka khyaal aur Inki suraksha karna chunauti bhara kaam lagta hain. Kai baar chhoti-chhoti laparwahi se aapke mehange smartphone kuch hi samay mein purane aur dikhne mein gande lagne lagte hain. …