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Samsung Galaxy S3 US Cellular SCH-R530U (d2usc) #97

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TeracottaShishi opened this issue Sep 16, 2019 · 9 comments
Closed

Samsung Galaxy S3 US Cellular SCH-R530U (d2usc) #97

TeracottaShishi opened this issue Sep 16, 2019 · 9 comments

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@TeracottaShishi
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TeracottaShishi commented Sep 16, 2019

Device: SCH-R530U
Codename: d2usc
Recovery: TWRP 3.3.1.0
Kernel:
3.0.31-1131058
se.infra@SEP-133 #2
SMP PREEMPT Thu Apr 18 23:22:09 KST 2013
ROM: TouchWiz 4.1.2
is your device running the stock partition layout or is it already modified?: no modification

repit-dump.log

@Lanchon
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Lanchon commented Nov 7, 2019

here is a test build for your device

  1. download and EXTRACT this zip file:
    EXTRACT-THIS-ZIP-(d2-test).zip
  2. READ REPIT INSTRUCTIONS.
  3. if you flash as-is, you will gain 0.8 GB in /data taken from /cache. this should be quick and safe.
  4. if you RESIZE /SYSTEM and NOT WIPE /DATA AT THE SAME TIME USING REPIT, the operation will take a VERY LONG WHILE. this is because the huge data partition must be moved around in the disk.
  5. resizing /system requires moving /data. if this operation is interrupted, you WILL loose your data. READ THE REPIT INSTRUCTIONS CAREFULLY BEFORE USING.

thanks!

@Lanchon
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Lanchon commented Nov 7, 2019

please note that there is a risk involved in trying this. some devices have signed partition tables and will refuse to boot with a modified partition table. in this case, the device would be hard-bricked. typically this protection showed up on later devices (you device is old), and this is the reason ive mostly stopped work on REPIT. i would expect you are not affected, but there is no way to know.

@Lanchon
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Lanchon commented Nov 7, 2019

you can use the strings command on an image of the bootloader partition to try get hints regarding GPT signatures. read about it in the GPT signing issues that are open here.

@TeracottaShishi
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TeracottaShishi commented Nov 10, 2019 via email

@Lanchon
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Lanchon commented Nov 14, 2019

please remember to tell me if it worked or otherwise post a log, thanks!

@Lanchon Lanchon changed the title Port Request for Samsung Galaxy S3 d2usc Samsung Galaxy S3 US Cellular (d2usc) Nov 14, 2019
@Lanchon Lanchon changed the title Samsung Galaxy S3 US Cellular (d2usc) Samsung Galaxy S3 US Cellular SCH-R530U (d2usc) Nov 14, 2019
@Lanchon
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Lanchon commented Nov 26, 2019

i don't know if i should commit this or roll it back. you didn't try it?

@TeracottaShishi
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TeracottaShishi commented Nov 27, 2019 via email

@TeracottaShishi
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TeracottaShishi commented May 11, 2020 via email

@Lanchon
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Lanchon commented May 13, 2020

thanks for getting back. i've just pushed and released the version. ;)

@Lanchon Lanchon closed this as completed May 13, 2020
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