It is a nice way to remove the motherboard of the LG mobile i did not done it but your have done it very nicely and with a great way. thanks for this good post i really enjoy the reading.
It is such a nice way you have done it but the process need too much care and there is a big threat of PCB damage due to manual working so you need to be more careful and if someone is worried about the PCB he need to get a better auto pick and place BGA rework station this is specially made for these types of reworking. Here I have seen some blogs that have so many machines and process you can choose according to the type of reworking you want. I am sure you will like it.
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