Help Kyocera Rise Question

[teezy23]

this February I was messing with my phone looking for an app to speed up my 3g not knowing that virgin mobile was updating there cell towers (they said they were finished updating the towers by the way my 3g was way better last year than this year by the way now its only 1x ) sorry to get off topic .but yea app required to us su clicked allow phone rebooted passed kyocera logo then the screen stays black with backlight on with the four keys lit I boot into recovery mode I wiped cache and factory reset but I still get the black screen .can anyone figure it out plz

 

[MyFormIsCrack]

app

What app was that?Usually when a phone loops or bricks one has either corrupted their ui or incompatible build prop not native to default.Hopefully not Pimp My Rom since the only thing this good for literally is int scripts and those who are oblivious install ticking everything "thinking" their phone is pimped only upon reboot forementioned stands

 

[teezy23]

I think the app was called super internet booster I know it said it needed root to install scripts so I clicked allow started installing then rebooted passed kyocera logo then just a black screen the phone can still charge .I plugged into the computer but adb or fastboot doesn't work

 

[MyFormIsCrack]

As of right now the only thing you can do is given still under warranty call VM and request for a replacement by saying your phone fails to boot after trying an app which is not a lie.Factory resets and 3e Recovery does nothing to ui or build prop only cwm.Prior testing the apk out myself I modified it for future use given you want to try again but SuperCharger V6 and 3gTurbocharger is way better