rooting doesn't in any way affect your installed or future application it only gives you access to some super access application like , vpn app , screen capture , firewall etc it also grant you the access to delete default files that came with the phone
hey a friend just told me that the rooting solution here works for most Chinese android phones including gionee infinity android phone series and might as well work for tecno android though I haven't tried it yet . But you may wanna try it out first
has anyone tried rooting tecno n7 as I haven't laid my hand on it yet
The process is very simple, make sure debugging is on, wen u click root, after it has started, turn off d debugging and wait, wen prompted, turn it on again, 'partial rooting' will take place, unplug d phone, plug it back and root again, this time everything will b rooted and the superuser also install. Remove the battery, place it back and turn on the phone.