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Unlock network bands, enable voLTE and 5G on nonsupported countries

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Senior Member
Oct 16, 2010
Xiaomi Mi 10
Google Pixel 5

Other phone models can use EFS Tool, QPST tool to do all the mentioned tasks.

And some phones to do that requires rooting phone since they dont have Engineering mode, and some with Engineering mode support doesnt need rooting to use the mentioned tools for example OnePlus phone.

So my question, does LG phone also has this thing called Engineering mode? since LG wing is not supported for bootloader unlocking by LG yet.

Anyone has more experience with LG phone and perhaps the mentioned tool can shed some lights on the concern? Thanks.