I have one of those cheap Chinese AllDayMall A88s tablets.  7 inch.  When it comes on all is fine unless you try to open the browser.  Then things start popping up that are quite unsavory.  So I did a factory reset but it seems all that junk is built in.

Going into settings, apps, I was able to identify and stop a lot of it.  But as soon as I opened the browser it went nuts showing more.  

I got the unit to tell me to sideload a file via the menu that comes up when you hold down-volume and power.  Cool.  Following somebody's advice I installed the Android SDK to do it.  But then found the the ADB toolkit with adb.exe.  (Don't need the SDK at all it turns out)  Found out for positive certain that it needs [Alldaymall-A88X-android 4.4.2-bsf.rar][1] and thought I was on a roll.  But no, the download link is to a dropbox account that says not found.  Dead End.  `<sigh>`  Lots of smoke but no fire.

So I plugged it into my Win7 machine which installed an Alcatel driver for it.  Then I used the Windows version of one-click KingoRoot which said it succeeded.  

Went to the play store to get SU and a good file explorer so I can seek and destroy.  But during the process it wants to log in, so I let it connect to WiFi.  Big mistake.  I never even got to the part of credentials with Google.  Pop-ups on every screen and unresponsive touch panel.  

I installed a mouse via an adapter into the USB port but it worked the same as the screen.  Just fine.  Until it didn't. 

Rebooted; then  with the stock file explorer I went into the DCIM directory and under Camera there were a bunch of porn photos and a video, which I successfully deleted.

I am not sure how to find the built-in junkware so I can remove it.

Now I am worn out for the night and am hoping someone can give me some advice on how to clean it up well enough that it can be useful.  

**I made some headway but this has taken hours.  So now I turn to Android Stack Exchange to get some expert opinions.  You can see that I have done my homework and made a little progress.**  

Last thing to do tonight is to uninstall the SDK.  

The question is in the title:  Now what?


  [1]: http://www.alldaymall.com/support-drivers-downloads.html