Actually, to use Easy Tether you DO NOT have to have a rooted phone. You can download it for free and use the limited version, or pay s10 and get the unlimited version.
Fyi, when I was using Easy Tether, before rooting my phone,.I didn't notice any limitation. Worked great for me, and I could even access https sites, which it said I shouldn't be able to do with the Free version. But it may have a timeout for full functionality in the Free version. But 10 dollars ain't bad if you don't want to root your phone and you don't need wireless tether.
Good luck,
Jz
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