[Streak 5 Q&A, Help & Troubleshooting] guesirwowghr:
I have asked about this before, but now I'm here to inform. If you have the problem of not being able to flash roms, and it says something like

''Installing: SDCARD:update.zip

Finding update package...

E:Can't mount /dev/block/mmcblk1p1

(No such file or directory)

E:Can't mount SDCARD:update.zip

Installation aborted.'

There is a semi-simple fix. This issue is happening because for whatever reason, a certain directory in your internal sd card can not be read. It can happen for 2 reasons. 1. Your inner sd card reader is fried (but if that was the case, chances are you can't boot your phone either) or more likely

2. Your innersd card needs to be reformatted. If I had to come up with a reason, it would have to be that somehow, when your innersd card was formatted, it never created that directory. I'm not sure on the reason for that happening. Anyway, the solution is simple (though part of it is a pain in the butt). Again, you have 2 choices.

1. Take your phone COMPLETELY apart, to be able to get to your inner sd, so you can format or replace it. Or the much easier, though still a pain in the butt option of

2. Cutting off the plastic above your innersd. This can be easy, but chances are, it won't be pretty. Mine wasn't. Some have been able to make it a pretty clean cut, but I wasn't able to. The reason I say this is easier is because it's a lot easier to mess up a phone, if you take it apart. You have to worry about esd (Electro Static Discharge), worry about smudging the screen (though, if memory serves me right, the screen to this phone is actually stuck to the gorilla glass), as well as you have to worry about every single little piece in the phone... Another reason cutting off the plastic piece would be a better solution is you don't have to do it everytime you need to get to your innersd. It's a once and done deal. Anyway, on to what I did to fix this issue.

I first started having this error, when trying to go from 1.9 to 1.9.1. I gave up on it for a while, until I saw that GingerStreak came out. I was really excited. I wanted to get Gingerbread on my phone! It's faster. It drains less battery... I wanted it. With hours of help from lordmorphous, we determined the problem, and he told me to cut the plastic above it, and replace the innersd. I did so, and VOILA! It worked! I was ecstatic to have Gingerstreak on my phone! It is faster, and more battery efficient (I could put the cpu down to 384 with almost no lag). But it restarts itself... At first, it was a couple times a day. That I could live with... But it got to the point where it happened every half hour, to every 2 hours. Everytime it reset, it would turn off my alarm. I wouldn't wake up on time, when I needed to. And it was just a big pain in the ass! Also, sometimes it would even get stuck on the Dell logo, DRAINING battery like crazy! So, I looked it up, and found out that that was simply a glitch in Gingerstreak, and that DSC didn't have that glitch, HUZZAH! So, I put the zip file for DSC 0.72 on my phone, and try to flash... But I got that error again... The way I fixed it this time, I just switched the internal and external sd cards. Worked just fine. And you just switch the cards back, when you're done. Sorry for this big story, but my fingers wouldn't stop typing. :3