Help! Tried doing lag fix, but sd card not reading now

[llessur]

I followed a guide on how to apply to lag fix by partitioning my sd card. I followed the guide to the t using Paragon Hard Disk Manager. When I deleted my external SD card partition, it wouldn't let me re-partition it.

Now my computer won't even recognize my phone. When I go into settings->SD card and phone storage, both the internal and external SD card show "Unavailable" under the space heading. The unmount and format options are greyed out as well.

What do I need to do to get my phone back the way it was? I would just like my phone back the way it was and would like to get this lag fix working.

Here are the video tutorials I followed and the original site I found.

UPDATED - Real fix for the "stalling/lagging" problem - xda-developers

Part1: YouTube - ‪Samsung Galaxy S fix for the stalling lagging problem PART 1‬‎
Part2: YouTube - ‪Samsung Galaxy S fix for the stalling lagging problem PART 2‬‎


A couple things to note:
-I'm rooted
-I haven't installed any roms; I am using the stock rom my phone came with

 

[TBull74]

hey man no panics worst comes worst a factory reset may fix.

 

[llessur]

Thanks for the support. I sure hope so! Let's see what all the other Android gurus have to say.

 

[sremick]

And this is why I'm hesitant accept these "fixes" as real fixes...

They're band-aid hacks that come with a huge truckload of risks and gotchas.

 

[getDange]

And this is why I'm hesitant accept these "fixes" as real fixes...

They're band-aid hacks that come with a huge truckload of risks and gotchas.

My GPS works just fine. Here are my settings: .....

ok JK

 

[keredini]

IIRC, as of right now, Mimocan's lag fix is only working on the I9000 European ROM. I tried it as well and bricked my phone. Wound up running Odin's 1-click installer to restore to factory.

The best part about these phones is trying something, breaking, then fixing it...