I have big problem with battery, It's not working good just two hours and stop without any warning when the battery in 50% then reach 30% in the same moment, then the iphone stopped,what I can do for that and I live in Egypt???any help

Question

My Iphone 4 is very good until last Thursday, I used it from sep 2011 without any problems, My problem is the battery is down without any warning and working after 100% then 82% then 50% then 30% and down these things throw less than two hours
what can I do with that??
Also, I live in Cairo,Egypt
waiting your recommendations

Answer 1

Hi,
"But it didn't work it's just turning them to black gray scale colors not what i was thinking about."
If you want it to be colored, you'll need to create a color-palette for the 8bppIndexed bitmaps. The keyword for this process is "Color-Quantization".
The whole yellow-green pie you get is from the wrong format. If you convert the 32bpp bitmaps to 24 bpp bitmaps, you loose the alpha channel ("transparency"). You can manually set one color to "transparent" with the mMakeTransparent-method
of the Bitmap class, or simply use gif-images (they are 8bpp with a transparent "key"-color)
Regards,
  Thorsten