Full credit goes to Monso of G-masters (gmforum.net)
Credit goes to Grim Reaper for adding in "Dragon Ball GT: Transformation" Fix
Rom Related
Dragon Ball GT: Transformation
When I reach a certain planet, VBA says "This game must be run on official equipment"
Options --> Emulator --> Save Type --> EEPROM + Sensor. Save and reset game.
Baldur's Gate - Dark Alliance
The game won't save
The rom uses EEPROM save types. Options --> Emulator --> Save Type --> EEPROM. You will either have to delete your old save and save again, or start over.
Boktai
I can't fill my Sun Power meter
Hold L/R and tap left/right to increase/decrease the meter.
Dragonball Z: Buu's Fury
When you walk into Grand Kai's house, VBA says it will not run on the hardware found
Options --> Emulator --> Save Type --> EEPROM --> Start a new game.
Dragonball Z: Legacy of Goku 2
There is some weird problem in the part where its raining
Options --> Emulator --> Save Type --> EEPROM --> Start a new game.
Harry Potter: Prisoner of Azkaban
My game constantly messes up
Try getting a newer version of VBA.
Harvest Moon
My game constantly messes up
Try getting a newer version of VBA.
Pokemon Emerald
I can't save
Try applying an IPS patch that should come with it, or change your save type to Flash 128k.
Pokemon Fire Red
I get a white screen/I can't save
Download FR version 1.1, and use VBA 1.7.1 or 1.7.2 for the white screen. To save, you need to set the save game to Options --> Emulator --> Save Type --> Automatic --> Flash 128k. Deleting your vba.ini and re-setting the controls works for some, but not all people.
Pokemon Leaf Green
I get a white screen/I can't save
Download LG version 1.1, and use VBA 1.7.1 or 1.7.2 for the white screen. To save, you need to set the save game to Options --> Emulator --> Save Type --> Automatic --> Flash 128k. Deleting your vba.ini and re-setting the controls works for some, but not all people.
Robopon 2
When I make a robopon it won't show the picture, and when I view the parts all different colors come up and it freezes
Try downloading a newer/older version of VBA, and possibly download the Rom from another source.
Sonic X
When I play Sonic X, it plays audio, but no video
Try using BatGBA.
Emulator Related
Can't get the classics to work
The classic NES (Famicom) games won't work on GBA
Apply the ips pathces to the roms. To apply the patch, rename the .ips to the same name as the rom you're trying to play (use the correct .ips patch), and use any patch applier onto it. Or, you can use VBA's automatic IPS-patching feature, Options --> Emulator --> Automatic IPS Patching.
Games run slow
When there are a lot of bad guys, or action on my screen, my VBA runs slow
Some newer versions of VBA (1.7+) might run slow when theres a lot of stuff on the screen. Try using 1.5 or 1.5.1. Also, if you turn sound off (OFF, not MUTE), VBA will run faster because it doesn't have to process sound (whereas on Mute it still processes it, it just doesn't play it).
Playing older roms with newer emulators
When I try to play an older rom with a newer emulator, it doesn't work
Get an older version of the emulator.
VBA Linking
I can't link 2 VBA's together
Use vbalink to link 2 vba games together. Copy + Paste the save (so there is 2) and rename them back to the original, with .sa1 and .sa2 extentions. I would suggest putting the roms and vbalink in their own, separate folder.
White Screen
When I try to play roms, all I get is a white screen
For some roms, and ips patch usually included with the rom can fix the white screen. We have been told that VBA 1.7.2 also fixes the white screen problem. Some have said 1.1 fixed it, some have said 1.5. I suggest getting an older version (or 1.7.2) of VBA.
When new problems are found I will update this list with the solutions for them.
Thank You