Mmc\cd card exract! - Upgrading, Modifying and Unlocking

What did they mean to extract to mmc\sd card in raw mode?

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Reading an SD card with bootlader image on it

Hi Guys
Is there any way to copy an image from an sd card so that i can make changes and then write the image back to another card.
I can create a custom extended rom and then save it to an sd card using mty. The problem is i have to change a single file for each image we use and this requires making up a new extended rom image, i would like to be able to extract this file from the sd card image change it and then re-write the image to an sd card.
any ideas
thanks

.nbh install from sd card

Could someone tell me if this is correct
Format SD card rename .nbh file to EXCAIMG.nbh
copy it to sd card
but when i start manual bootloader tri color nothing happens. Could somepne explain why?

Diagnostic SD card

From where i can download Diagnostic SD card,
if some one have please upload some where and give link or pm me or mail me
thanx in advance
This zip from attach work for you?
How to use this Diagnostic SD card?
copy the extract 3 file (Artediag.nbh,cstdata and datdiagdata.dat) to SD card?
can you teach me how to use?
This Artediag.nbh want to rename to Arteimg.nbh?
Card key failed
Unzip the files in the SD card.
Run into bootloader and ... the error is Card key failed
I need help.
Hello everyone,
I found the problem of low duration of my battery.My SDHC card does not go into stand by. I believe that all the registry settings are correct. Maybe my card Kingston 4gb class 4 does not support power management. With a 1GB SD card power management worked perfectly.
Do yours SDHC works with power saving mode?
Thanks
i never heard of a power safe utility for sd cards?
why does a storage card needs extra power? looks weird to me
spgi said:
This zip from attach work for you?
Click to expand...
Click to collapse
Do you have Diagnostics for Blackstone?
it is not possible to copy the card, it must be cloned...

[Q] Question about booting from External SD

So you obtained this compressed image debrick_sph_l710.img.xz
Now extract the .IMG file using 7-Zip (WinZip does not work),
then you write the image file to your 16-GB SD card using dd in Linux.
Now you turn your cell off and insert the new SD card.
The question is: How do you boot off this new SD card and not the cell's internal boot loader?
Do you just power up?
Do you need to use the Download Mode method, or the Recovery Mode method?
Maybe your internal boot loader has to be damaged before the cell even looks at the external SD.
Anyone have ideas on this?
Thanks.

Can't Write to SD Card

Hi! I have a Sprint LS992 LG G5. I have a 200 GB SD Card. I can't save any files to my phone via the SD Card nor write anything to the SD Card. If I try to download something to the SD Card or have an app write to the SD Card, it will error out. I can, however, transfer files from computer to the SD Card. Is there a possible other pathway in the file explorer to access the SD Card? Currently, using Solid Explorer, my SD Card sits on /storage/BBF5-E792. Any thoughts?
Thanks!
dauus said:
Hi! I have a Sprint LS992 LG G5. I have a 200 GB SD Card. I can't save any files to my phone via the SD Card nor write anything to the SD Card. If I try to download something to the SD Card or have an app write to the SD Card, it will error out. I can, however, transfer files from computer to the SD Card. Is there a possible other pathway in the file explorer to access the SD Card? Currently, using Solid Explorer, my SD Card sits on /storage/BBF5-E792. Any thoughts?
Thanks!
Click to expand...
Click to collapse
You can save stuff to the sd card. You have to download whatever your downloading and use your stock file manager and move it to your external card. Other file managers will not work.
BR7fan said:
You can save stuff to the sd card. You have to download whatever your downloading and use your stock file manager and move it to your external card. Other file managers will not work.
Click to expand...
Click to collapse
I downloaded things to internal memory and then was able to move it using Solid Explorer. It is such mickey mouse bull**** that you can't just download directly to the SD card. I only have 32 GB of internal memory space (which isn't enough) and having to move things from internal storage to an sd card is cumbersome and tedious. If you (or I for that matter), figure out a way to directly download to the sd card (which may mean using solid explorer to find another file name path to the sd card) I'll let you know!

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