Add all GSM and LTE bands to your phone thro' f...

Add all GSM and LTE bands to your phone thro' firmware hack

Bal ganesh
Deal Subedar
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Was disappointed to know that my phone Lumia 1020 supports just 1 LTE band(Band 3-1800) even though it costed a bomb.
Was searching to find if these band compatibility is h/w or s/w issue and stumbled upon this article.
Might be useful if u own a rooted high end phone which does not support all bands.

http://forum.xda-developers.com/galaxy-s5/gener...

You need
1. A phone with a Qualcomm processor, that is rooted.
2. (For now) Install a custom ROM & kernel to get rid of the anti-tamper code
3. Edit six values in your phone’s non volatile (NV) memory to enable a lot of additional frequency bands

What bands you can add varies with phone model, so check yourself.
Try at your own risk, me too trying.

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