Recent content by rares.porutiu

I managed to improve the signal of the V20 even further, so now it is better than all the phones I have around for comparison. I connected a 3G antena from another phone (SHARP SH530U), but I guess any antenna would do, in parallel with the original antenna. I used also the ground terminal (pin...

I know there are problems, I bought the phone because there are very few powerful phones with removable battery and I wanted that. I would change it with other phone but I cannot find alternative, so I solved the issues and now I have a giant battery and a fair reception. For the ones stuck with...

Hello, I got a V20 H990N taken from China, and I FIXED THE SIGNAL ( like from -97dBm to -85dBm in the same spot ), read below how : This model has major issues with the signal by design. Because they put a metallic back, antennas cannot be located behind it and they are located in the upper...