Try this. It works
Yeah i know it is really hard to root htc desire 516 dual sim with 4.3 android. But this is not impossible. You will need a pc to root this phone. Just download kingo root for pc and also kingo root. Apk for you android device. Install both of them in your pc and phone. Then connect your phone with pc and launch kingo root in your computer. Remember usb debugging mood must have to be enabled. And your computer have to be connected with Internet also. Oh one thing i forgot to say that is you must remove sim card and memory card slot from your phone before connecting your device. Now connect and launch kingo root in your pc. Kingoroot will automatically download drivers for htc desire 516 dual sim. Now click on root button and wait. When 80% rooting process will done your phone will automatically restart and procedure will pause at 82% for 20min at least. Or it can take more than 20min. But don't disconnect your phone. After then it will say root successful. Now disconnect your phone and restart again. This is the only way to root htc desire 516 dual sim.
Last edited by Root now; 25th June 2015 at 12:21 PM.