Comments on: Download Official EVO 4G Android 2.2 Firmware Update for Manual Installation

By: ron white

ron white — Thu, 20 Jan 2011 09:31:23 +0000

Hello…
Maxthon International’s Android and Windows browsers work together in a cloud computer environment to share data instantly and automatically. Changes made in favorites, passwords, and contacts in one browser are reflected in the other browser immediately. We would like to send you press releases from time to time. Do you have an email address I can use instead of this form?
Thanks,
Ron White
ron.white@maxthon.com
210-683-1444

By: alex

alex — Wed, 12 Jan 2011 19:04:51 +0000

broken link

By: bobby

bobby — Thu, 05 Aug 2010 07:31:43 +0000

im pretty much a virgin to android and recently got my evo. however my brain has been a sponge in the past few days.. reading up on tozens of threads trying to get my evo at it’s best. my main goal at the moment is to root my already updated 2.2 firmware. will i be able to root that? or am i kind of stuck until further hacking is readily available? ive only seen threads on rooted 2.1 upgraded to the prereleased (at the time) 2.2

By: helios

helios — Wed, 04 Aug 2010 03:09:40 +0000

The link does not work and I can not find the 2.2 offical update file any where can any one help?

By: scrappt

scrappt — Tue, 03 Aug 2010 20:23:43 +0000

all updated with the OTA update the obly problem i have is my web browser will randomly close and while im here does anyone know where I can get more home screens? I have looked around dont seem to find any but know they have some out some place,

By: Pat

Pat — Tue, 03 Aug 2010 19:28:16 +0000

i am unable to open links from gmail and facebook. can anybody help me?

By: Pat

Pat — Tue, 03 Aug 2010 19:27:06 +0000

i am having problems opening up any links from gmail and facebook. can anybody help me?

By: pat

pat — Tue, 03 Aug 2010 19:25:59 +0000

a problem i have come across is that i cant open any links from my gmail account or links from facebook. can anybody help me?

By: Veer

Veer — Tue, 03 Aug 2010 16:41:58 +0000

The flash keeps crashing . and i am not able to pay for the apps. Anyone has this issue

By: snowbdr89s

snowbdr89s — Tue, 03 Aug 2010 00:40:18 +0000

so are u people downloading it to your comp n then doing a sync to your phone using that htc sync app?

By: marlonb

marlonb — Mon, 02 Aug 2010 23:55:03 +0000

So I figured out why I was getting that signature verification error…. I was using my mac pro to do everything I used my phone to download the file and astro to change the name and so on. It worked flawlessly..

By: olddirtybaird

olddirtybaird — Mon, 02 Aug 2010 22:24:39 +0000

For anyone interested in learning much more about installing ROMs, Rooting, and overall EVO knowledge, some great sites are:

http://forum.xda-developers.com/showthread.php?t=709271
http://forum.xda-developers.com/wiki/index.php?title=HTC_Evo_Guides_and_Tutorials

I personally learned a ton from “Fresh” from his website: http://geekfor.me.

Good luck!

By: Sooperman

Sooperman — Mon, 02 Aug 2010 19:09:43 +0000

Some of you guys are coming off hard core on the noobs here…they just want some of the 2.2 goodness! Help them out if you can. We all need a break sometimes.

For those asking, the root folder is just the drive of the sd card storage (so just save the update.zip file there). The signature verification issue i’m not sure about…sorry my man. After getting the triangle ! when you select recovery hold the power button and the volume up button together and the apply update.zip option will availabel for selection. Select it and follow the on screen instructions and you’re cool.

By: marlonb

marlonb — Mon, 02 Aug 2010 15:47:12 +0000

Hi everyone, so I have tried numerous of times on my evo and on my wife’s evo… I get to the screen where it shows the phone and the caution sign.
then at the bottom when I push up vol and power btn, it says
E:Can’t open /cache/recovery/command

then when I try to apply sdcard:update.zip
it says

E:signature verification failed
installation aborted.

Please let me know what am I doing wrong or am I missing a step?

thanks

By: singh2005

singh2005 — Mon, 02 Aug 2010 13:22:35 +0000

So I downloaded the ‘update.zip’ file yesterday but could not move it to the root folder on my EVO. I was using Astro to do this and after an hour of trying to cut/copy/paste, I realized that the root folder display the permissions as d–, meaning I don’t have rw permission. Then I tried to root my evo by visiting unrevoked.com but could not root it as they wanted me to download something for either windows, linux or mac! So eventually I realized that I’m not as smart as I think I am and deleted the ‘update.zip’ file as it was 70MB+ in size. I’m now waiting for tomorrow.