9 days later
4 days later

Reifam I just need a way to access adb on it*. Does anybody know of any way to jailbreak it?

*I just realized that you're right in that regard; my whole idea is to find a way to enable adb, and now moshe1 posted this app that enables and, even though you can't install the app without adb. Whatever. I made a mistake.

        2 months later

        Does anybody know how to enable debugging on the ZTE Z320? Build number doesn't do anything. It has a similar interface to coolpad, so I tried keej123's method, and when I try installing the app it says, "blocked from unknown sources." There's a button to the security settings, but there's no option to enable apps from unknown sources. Any ideas? Maybe [Login to see the link] (as the name suggests)?

            FliphoneBochur Has anybody gotten anywhere? (By the way, I have the MetroPCS version. Power + Volume Down enters this weird mode called FTM. I did a drop of research on what it is, and I'm left confused. When I plug it in when it's on FTM mode and I run adb devices, it shows up as ? ‎ ‎ ‎ ‎ ‎ ‎ ‎ device, and when I try any pm commands, it says, Error: Could not access the Package Manager. Is the system running? If I try any other commands, I get similar errors. I have no clue what to do. Could somebody please help?

                FliphoneBochur FTM Mode is a weird ZTE thing.

                What Android Version is the phone?

                You can get a Qualcomm FireHose here [Login to see the link]

                On some old ZTE phones you can unlock the bootloader by modifying the devinfo partition. I haven't managed to successfully open up the system partition on the ZTE Z233V that I have 🙂

                    Biden2020prez I don't know what Android version it's running, but I do know that the link you sent is for the Z230. I'm asking about the Z320 which they don't have the firehose for.

                        Biden2020prez Do you (or anybody else) know of any other way to get adb working (or an app installed) on this phone? There's not that much on it online.