Go Back   Android Forums > Android Phones > LG Lucid > Lucid - All Things Root

Get excited for the Samsung Galaxy S5! Find everything you need and discuss it in our Galaxy S5 Forum!

test: Reply
 
LinkBack Thread Tools
Old November 17th, 2012, 04:22 AM   #1 (permalink)
New Member
Thread Author (OP)
 
Join Date: Nov 2012
Posts: 2
 
Device(s):
Carrier: Not Provided

Thanks: 0
Thanked 0 Times in 0 Posts
Default Smart phone help

Can anyone help me out? I rooted my phone and using the superuser tool app I tried to modify my display density and when the phone rebooted it cam up with the LG logo saying:
Secure booting Error!
Cause: boot certification verify


Enter the fastboot....
Enter the fastboot....

Long time no see!

I'm very new to this and have no idea what to do to fix this or if it can be fixed, anyone please help?

Sims23 is offline  
Reply With Quote
sponsored links
Old November 17th, 2012, 05:37 AM   #2 (permalink)
AF Contributor
 
Hadron's Avatar
 
Join Date: Aug 2010
Location: Dimension Jumping
Posts: 11,533
 
Device(s): HTC One (S-Off), HTC Desire (retired)
Carrier: Orange UK

Thanks: 2,150
Thanked 4,772 Times in 3,467 Posts
Default

Hi Sims23, and welcome to AF,

This is fixable, but I don't know how this display density change works. If it's a user setting then a factory reset will fix it, but if it's a change in /system then all that will do is erase your apps and data without fixing the problem.

Did you take a backup from recovery (a nandroid backup) before doing this? If so then restoring that will fix it.

In the worst case you might have to reflash some software. I think the best bet is if you ask people who know your device and its software. If you tell us what LG model you have we can move this to the appropriate forum.
__________________
Forum Rules & Guidelines - Android Forums FAQ
If a post helps you, use the Thanks! button.
Spam or offensive? Don't respond, report it /!\
Hadron is online now  
Reply With Quote
Old November 17th, 2012, 06:10 AM   #3 (permalink)
New Member
Thread Author (OP)
 
Join Date: Nov 2012
Posts: 2
 
Device(s):
Carrier: Not Provided

Thanks: 0
Thanked 0 Times in 0 Posts
Default

Thank you very much. I've tried a factory reset and it did nothing so I'm guessing it's not a user thing. I had a back up, but it was from an app not a nandroid, I couldn't get clockwork onto my phone and anytime I tried to enter recovery mode I was told that it couldn't gain access. The phone is an LG Lucid VS840 with the latest update. I appreciate the quick response and the help very much, just letting me know it's fixable is a huge relief!
Sims23 is offline  
Reply With Quote
Old November 17th, 2012, 12:57 PM   #4 (permalink)
New Member
 
Join Date: Oct 2012
Gender: Male
Posts: 13
 
Device(s): lg lucid(rooted) nexus 7
Carrier: verizon

Thanks: 12
Thanked 4 Times in 2 Posts
Default

ics is still very locked down so any changes to system files results in security errors upon reboot, the best fix would be to go to the lg website and download the lg mobile support tool it will reflash stock ics if u have any prob pm me
ozzy8160 is offline  
Last edited by ozzy8160; November 18th, 2012 at 02:24 PM.
Reply With Quote
Reply
Tags
lg lucid, rooting, smartphones


Go Back   Android Forums > Android Phones > LG Lucid > Lucid - All Things Root
Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On



All times are GMT -5. The time now is 06:32 AM.
Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2014, vBulletin Solutions, Inc.