Developed picture quality

Not sure you can fix this, but most of the time the stripes are produced in a dark environment with one or a few bright lights. The streaks start on the bright light. Most of the time if you shoot the picture the streaks are not on the picture.
You could try to switch the camera to the automatic, or perhaps night scene.
If the streaks are there in normal light, I think your camera is defect.

broken lcd screen
contact seller and file a protest on ebay to protect your self

The actual working part of the camera is not affected as the picture is taken properly. But the display part of the camera is only affected.The wetness might have penetrated across the sides of display screen to the inner parts.The display part needs replacement..

tyr to factory reset device on advance settings
with out the memory card

If the affected photos were taken using a flash then you simply had the shutter speed set too high. The fastest shutter speed you may use when using flash is 1/90th of a second; with anything faster the second shutter curtain starts to travel across the film plane before the first one has fully crossed so only part of the negative is exposed.

If they were taken without flash then your camera has a faulty shutter assembly which must be replaced. It's not a DIY job, it's not cheap, and on a consumer grade 35mm SLR like any of the Rebel/EOS triple digit models it's usually not cost effective. Especially when there are millions of them lying unused and regularly available for next to nothing on auction websites and for absolutely nothing on FreeCycle/Freegle.

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Hello,

From the BlackBerry Curve 8520 Home screen, press the Camera key on the side of the phone > Press the Menu key > Scroll to and select Options > Scroll to and select the desired setting: * White Balance : This setting changes the contrast of the pictures taken to optimal for the listed conditions:
o Automatic: The device automatically adjusts the contrast for each picture.
o Sunny: Ideal for outdoor pictures on a sunny day.
o Cloudy: Ideal for outdoor pictures on a cloudy day.
o Night: Ideal for pictures in low-light conditions.
o Incandescent: Ideal for indoor pictures with incandescent lighting.
o Fluorescent: Ideal for indoor pictures with fluorescent lighting.
* Picture Size: To change the size of pictures taken. Larger pictures require more storage space.
o Large (1600 x 1200)
o Medium (1024 x 768)
o Small (640 x 480)
* Picture Quality: To change the quality of pictures taken. Finer quality pictures require more storage space.
o Superfine: Best quality
o Fine: Medium quality
o Normal: Lowest quality
* Color Effect
o Normal: To take color pictures.
o Black & White: To take black and white pictures.
o Sepia: To take pictures with a sepia tint for an old-fashioned look.
* Store Pictures: This gives you the option to store pictures you take to either the device memory or the media card, if available.
* Folder: To change the default storage location for pictures taken with the camera.
After you adjust your BlackBerry Curve camera settings, pess the Menu key and select save.

You have a bad CCD. The CCD is like film, it is what the light hits that actually convert an image to a picture. This is a repair as a rule that is more costly than what your camera may be worth.

You have light leak somewhere to the film.
Usually from the bad film door seal.

This sounds like it might be a defective CCD imager. If so, Canon should fix this for you for free, including free shipping both ways. This is regardless of your camera's warranty status. Please check the following two links for more info:

http://camerarepair.blogspot.com/2007/11/canon-digital-cameras-showing-black.html

http://www.usa.canon.com/consumer/controller?act=PgComSmModDisplayAct&fcategoryid=225&modelid=13390&keycode=2112&id=29819

Applicable cameras for this free repair include:
A40, A60, A70, A75, A80, A85, A95, A300, A310, S1 IS, S60, S200, S230, S330, S400, S410, S500, SD100, SD110, IXUS V2/300/400/430/500, IXY Digital 200a/300a/400/450/500

Since this happened on two seperate rolls of film, the problem may be that the shutter blades have been bent out of place.  This can cause the symptoms you describe.  Have a qualified technician look at the shutter.  Usually the blades can be reset.  In bad cases the blades may be bent or creased. If this is the case, the shutter may need to be replaced.