I have Jellyblast installed on my ace-i. Then I found another custom rom for ace-i called "Ace-I-Sure". I downloaded it. Before flashing the rom, I did a nandroid backup. After the backup, I flashed the ace-i-sure, then rebooted. Unfortunately, I was stuck on the boot screen (softbricked). So I booted to recovery mode and did a nandroid restore. Everything was back to normal and my phone was working again.
A few days later, I tried to flash the ace-i-sure again (yeah im stupid). I did a nandroid backup, then flashed. But, same result. It was softbricked again. Then i thought that this was no big deal, i will just do a nandroid restore. BUT, now I can't access the recovery mode! I can access download mode though, and I know that i can flash stock firmware using Odin. BUT, my USB/Charger "mouth" (you already know what i mean, the place where you insert the usb connector/charger, at the top of the device) is not working! It can't detect my charger and USB connector. I charge through a universal charger, where I just remove the battery and insert it into said charger. (Before any of this softbricking happened, my uncle went to a repair shop to repair the USB/Charger "mouth" but the people their said that the only solution was a universal charger.) Anyway, using odin or any other unbrick programs means I need to connect my phone to a PC, which is unfortunately, impossible right now.
I need your help. Do you know any other way of unbricking my device? What should I do?