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SECTION 5: WiMax RSA Keys (4G Signal)
On this portion of it I get grep: not found. Am I typing in something wrong?
Search for busybox in the market, download and install it. You will then be able to run that command.
1) Can you give me a link to what you flashed, exactly?
2) What recovery did you use?
3) Did you wipe data, cache, and dalvik cache?
I downloaded Beta 4 from here:
[ROM-DEV] Stock Gingerbread beta 4 - xda-developers
I'm not sure what the recovery is, but I am rooted with Unrevoked, if that tells you anything.
I wiped data and cache, but didn't see anything in there about dalvik cache.

In the Pre-Root section of the Dummies Guide it says that a Factory Data Reset is "Optional, but recommeded". Does a FDR really need to be done?
Only if you run into problems. Wort case scenario is that unrevoked just won't run. If that happens, make sure you have the drivers installed correctly, you don't have htc sync installed, your av isn't running, etc. etc. Just follow all instructions. If you've gone through all that, and still have problems, a factory reset usually fixes it. Of course, if you run into problems, feel free to post where you're at, and what errors you got, if any. That will help determine if you need to or not. A lot of people are able to run it without wiping data. Feel free to try it first.
Thanks, I will be using a Mac so it should be a heck of a lot easier to root. At the present I just plan to root only. I'm going to study up on the the different ROM's before I try install any.
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Superuser Permissions app now shows up in app drawer. I'll d/l a terminal app to double check it.Got it. No need to worry about drivers, then.

Welcome to all the new ROOTers!
Around 3AM last night, I got the urge to get CyanogenMod7 and flash some "moar bacon!" (Twitter Comment by ChrisSoyars)
It's outstanding, to-say-the-least!
I am seeing screen animations, and game animations, I never saw in CM6.
Whether it was CyanogenMod team, or AOSP who created such an outstanding ROM, kudos to them all!
No Force Closes, no problems yet.
The only hiccup I had was when the ROM was automatically installing my preinstalled Apps from CM6. Got most of them installed, but not all. No biggie, had App List Backup ready, and it finished the job.
Anyone who is thinking about CyanogenMod7 - Nightlies, and isn't afraid of a few bugs (if any so far), I recommend downloading it and testing the sucker out.
If you do decide to, please register with CyanogenMod Forums and let the developers know of any bugs you may encounter. It will help them out, and us out a lot.
A stable version is just around the corner too, for all of those who would rather wait.
Did I mention how much I love the old Tube-Style TV Screen ON/OFF option? OMG! It's sweet! Makes me feel like a Man in an Electronic store!
Search for busybox in the market, download and install it. You will then be able to run that command.
Thanks worked like a charm after that.
And thanks Matlock for the great guide. It's awesome! What ROM would you suggest? I tried the warm2 RLS 4 and I went through 2 batteries by 2 pm, using it about the same as I was using it with the stock ROM.
I was thinking about a Cyanagen ROM or the baked snacks ROM. I am currently downloading apps and what not on a freshly rooted ROM and going to make a backup of it then play around with some different custom ROMs.
Also what app backup program do you use? Titanium Backup? Or a different one? Do you use that same program you use to back them up to reinstall?
Thanks in advance.
...I was a little distracted and rushed through it. Apparently, unlike rooting, your phone returns to stock when you unroot....
Did I mention how much I love the old Tube-Style TV Screen ON/OFF option? OMG! It's sweet! Makes me feel like a Man in an Electronic store!
This seems to be a feature in Gingerbread as well. I've tried a couple of ROMs and seen that animation when turning the screen off. It is pretty sweet.

I'd like to unroot my unrevoked rooted EVO. My HBoot is .79. Are there special instructions for unrooting this version? I'm not sure of the correct PC36IMG to use.
Also, my boot screen says S-ON... Do I need to run the S-ON utility?
Thanks!
will this work with the 7" mid tablet? Is there a for dummy instructions in doing this?
I'd like to unroot my unrevoked rooted EVO. My HBoot is .79. Are there special instructions for unrooting this version? I'm not sure of the correct PC36IMG to use.
Also, my boot screen says S-ON... Do I need to run the S-ON utility?
Thanks!
You are very welcome.
I personally perfer CyanogenMod (Nightly) as my ROM of-choice. I could recommend you using a Stable version like 6.1.2.
I have had little to no problems with it (Nightly) and the only two things that do not work (4G/HDMI) I do not use (but soon 4G will be working, currently in the Alpha stage). So I have no problem with it.
I don't use an App Backup on my device. Rebel? Yes I am! lol
I use the Nand Backup to keep complete copies of everything on my device. I don't have alot of important stuff on it, and the things that are important, I keep in two locations: my SD Card, and an external HD. If anything should happen to my device, it will probably be a Major, rather than a Minor problem; because of what I use my device for.
Mostly FLASHing ROMs and playing around with different features and Recoveries and Third-Party applications (that I do not recommend using).
I do not trust Titanium Backup 100% for how I'd want to use it. So I steer clear of it for that. I do however use it to Create a Backup of Applications every now-and-again for my close Friends to use so they can try out a paid app before they buy it (Only 15 minutes to try out an app?? Thats outrages!! If you are lucky, the developers take it upon themselves to do the Refunds, rather than Google.)
On a side-note..
I had to flash back to CyanogenMod6 - Nightly because CM7 Build #0's GPS feature is broke. So at the moment, I can't use CM7 until the GPS is fixed; since I use the GPS more than any other app on the device.
But I will say this, CM7 is a freakin' awesome ROM! I can't get enough of the old Tube TV style ON/OFF feature! hahahaa
-I don't like to make assumptions so I am gonna ask, a NAND back is what I do with ROM manager right? I have a backup (image) of my current state of my phone and I assume that is what you are talking about. I read your android keyword section and that's what I am thinking.
With the cyanagen mod, I have to flash the google apps as well right, which are downloaded from the web and not ROM manager, correct? Are the directions for flashing this ROM in the XDA developers forum?
What would suggest as a good app to backup all my apps so that I don't have to go back through and search for them again in between testing out custom ROMs? Does TB do that? Not that big of a deal to do, but if I can do it easier/faster then that would be great.
Thanks.
*disregard my nand backup question. Just read your backup section again and realized that's exactly what i did. Thought that maybe it was a special program called "nand backup"-
It's a really old saying.