Quote:
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Originally Posted by RealShakaZulu
Okay I am off to bed...
I am still searching for the switches in v26 and in parallel working on the splash screens.
I need to know how the heck Nomad was able to make a working navboot with the new splash screen??? My current process, based on all that we have learned, involves
- extracting navboot from v26 beta and opening it in a hex editor
- cut and pasting the section (defined by 4D AD 00 02) which has the GIF file to a blank editor page
- deleting the GIF ("GIF89a" to ":;") from the section (verified it was the beta logo by pasting it to a blank editor page, saving it and opening it in Paint).
- open new gif in a blank editor page and selecting it, then pasting the hex into the previously mentioned section.
- save the now modified section and run CRC24 against it. Take new checksum and overwrite the 6 bytes at the end of the section... save (re-ran CRC24 to verify I entered it correctly, got the "OK")
- select the modified section and insert it back into navboot
- save image, burn, install
and it fails on install. What's Nomad's secret recipe?
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I want to tell you one thing, that I discovered. I edit a Nomad file, cutting his logo from it and pasting 2609 logo. Files (original and hacked one) becomes one size and I compared them in WinHex. Here are the differences. So not only checksum changed. Because of that your image fails.
Forums is a great thing - you go to bed, I'm go to work
I try to deal with it in the evening (your morning).
Search for differences
1. C:\!!!\navboot2609: 12,631,320 bytes
2. C:\!!!\navboot_hacked_changed_for_compare: 12,631,320 bytes
B1F41E: 56 64
B1F41F: 74 D8
B1F46E: 61 53
B1F46F: 0B A7
B1F52E: 11 20
B1F52F: C0 24
B1F532: 1B 2A
B1F533: C8 2C
B1F53E: 2D 3C
B1F53F: C8 2C
B1F54A: 3F 4E
B1F54B: C8 2C
B1F556: 51 60
B1F557: C8 2C
B1F562: 63 72
B1F563: C8 2C
B1F56E: 75 84
B1F56F: C8 2C
B1F57A: 87 96
B1F57B: C8 2C
B1F586: 99 A8
B1F587: C8 2C
B1F592: AB BA
B1F593: C8 2C
B1F59E: BD CC
B1F59F: C8 2C
B1F5AA: CF DE
B1F5AB: C8 2C
B1F5B6: E1 F0
B1F5B7: C8 2C
B1F5C1: 00 01
B1F5C2: F3 02
B1F5C3: C8 2C
B1F5CE: 05 14
B1F5CF: C8 2C
B1F5DA: 17 26
B1F5DB: C8 2C
B1F5E6: 29 38
B1F5E7: C8 2C
B1F5F2: 3B 4A
B1F5F3: C8 2C
B1F5FE: 4D 5C
B1F5FF: C8 2C
B1F60A: 5F 6E
B1F60B: C8 2C
B1F616: 71 80
B1F617: C8 2C
B1F622: 83 92
B1F623: C8 2C
B1F62E: 95 A4
B1F62F: C8 2C
B1F63A: A7 B6
B1F63B: C8 2C
B1F646: AA B8
B1F647: 84 E8
B1F652: AD BB
B1F653: 40 A4
B1F65E: AD BB
B1F65F: 6C D0
B1F66A: AD BB
B1F66B: 90 F4
B1F676: AD BC
B1F677: B0 14
B1F682: B1 BF
B1F683: 7C E0
B1F68E: B3 C1
B1F68F: 84 E8
B1F69A: B6 C4
B1F69B: 0C 70
B1F6A6: B8 C6
B1F6A7: 94 F8
B1F6B2: BB C9
B1F6B3: 1C 80
B1F6BE: BD CC
B1F6BF: A4 08
B1F6CA: C0 CE
B1F6CB: 2C 90
B1F6D6: C2 D1
B1F6D7: B4 18
B1F6E2: C2 D1
B1F6E3: D4 38
B1F6EE: C2 D1
B1F6EF: F4 58
B1F6FA: C3 D1
B1F6FB: 14 78
B1F706: C3 D1
B1F707: 34 98
B1F712: C3 D1
B1F713: 5C C0
B1F71E: C3 D1
B1F71F: 84 E8
B1F72A: C3 D2
B1F72B: AC 10
B1F736: C3 D2
B1F737: E0 44
B1F742: C4 D2
B1F743: 00 64
B1F74E: C6 D4
B1F74F: 88 EC
B1F75A: C6 D5
B1F75B: A8 0C
B1F766: C6 D5
B1F767: C8 2C
B1F772: C6 D5
B1F773: E8 4C
B1F77E: C7 D5
B1F77F: 08 6C
B1F78A: C7 D5
B1F78B: 28 8C
B1F796: C7 D5
B1F797: 48 AC
B1F7A2: C7 D5
B1F7A3: 68 CC
B1F7AE: C7 D5
B1F7AF: 88 EC
B1F7BA: C8 D6
B1F7BB: 08 6C
B1F7C6: CA D8
B1F7C7: 08 6C
B1F7D2: CC DA
B1F7D3: 00 64
B1F7DE: CD DB
B1F7DF: 88 EC
B1F7EA: CE DC
B1F7EB: 84 E8
B1F7F6: CF DE
B1F7F7: D4 38
B1F802: D1 DF
B1F803: 24 88
B1F80E: D4 E3
B1F80F: A8 0C
B1F81A: D8 E6
B1F81B: 2C 90
B1F826: D9 E7
B1F827: 98 FC
B1F832: DB E9
B1F833: 04 68
B1F83E: DF EE
B1F83F: E4 48
B1F84A: E4 F3
B1F84B: C4 28
B1F856: E6 F4
B1F857: 68 CC
B1F862: E8 F6
B1F863: 0C 70
B1F86E: E9 F8
B1F86F: B0 14
B1F87A: EB F9
B1F87B: 54 B8
B1F886: ED FB
B1F887: 7C E0
B1F892: EF FE
B1F893: A4 08
B1F89D: 01 02
B1F89E: F1 00
B1F89F: A4 08
B1F8A9: 01 02
B1F8AA: F3 02
B1F8AB: A4 08
B1F8B5: 01 02
B1F8B6: F7 05
B1F8B7: 98 FC
B1F8C1: 01 02
B1F8C2: FB 09
B1F8C3: 8C F0
B1F8CD: 01 02
B1F8CE: FE 0C
B1F8CF: 04 68
B1F8DA: 00 0E
B1F8DB: 7C E0
B1F8E6: 05 13
B1F8E7: 68 CC
B1F8F2: 05 13
B1F8F3: 88 EC
B1F8FE: 05 14
B1F8FF: A8 0C
B1F90A: 05 14
B1F90B: C8 2C
B1F916: 06 14
B1F917: 48 AC
B1F922: 06 14
B1F923: 68 CC
B1F92E: 06 14
B1F92F: 88 EC
B1F93A: 07 16
B1F93B: F4 58
B1F946: 0A 18
B1F947: 7C E0
B1F952: 0D 1B
B1F953: 04 68
B1F95E: 10 1F
B1F95F: F0 54
B1F96A: 14 23
B1F96B: DC 40
B1F976: 18 27
B1F977: C4 28
B1F982: 1C 2A
B1F983: 68 CC
B1F98E: 20 2E
B1F98F: 4C B0
B1F99A: 32 40
B1F99B: 4C B0
B1F9A6: 44 52
B1F9A7: 4C B0
B44A89: F6 50
B44A8A: 74 4C
B44A8B: 6F B7
207 difference(s) found.