[Epic 4G General] jmuru:
It seems like there's a lot of MTD ROMs coming out, so I figured I'd start a thread to keep track of all the MTD-goodness in one place. If there's questions about what MTD is exactly, I refer you to this thread from XDA: [INFO]What is EpicMTD, and what you need to know. - xda-developers as well as QBKing77's excellent video. Also, I should mention that converting to MTD/YAFFS2 means you will need to Odin back to EC05 using this thread before you can install any of the current BML (EXT4 or RFS) ROMs. Luckily, it seems like there'll be more MTD ROMs coming out so this is becoming less of a draw-back.

K, now that's out of the way, here's the list so far. Current as of 1/4/12 night.

ROMs:

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ROM name: CM7.2.0 RC0

Developer: UberPinguin

Link: [ROM] EpicMTD CM 7.2.0 RC0

Last update: Nightlies released, well, um, every night ;) Though, since the devs are working on CM9, they may be more like weeklies than nightlies. If stability is important to you, stick to the RC. Changelog for nightlies found here.

-- WIMAX!!!

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ROM name: MIUI

Developer: xboxfanj

Link: [ACS] [MTD] [YAFFS2] MIUI 1.12.23 RC 0.5

Last update: 1/4/12

-- Similar to iOS (at least, according to Wikipedia).

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ROM name: Stock-ish MTD

Developer: Tortel1210

Link: [EI22] Stock-ish MTD Build

Last update:12/21/11

-- Pretty much your stock GB experience minus the bloatware and CiQ.

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Name: MarcusantROM

Developer: marcusant

Link: [url=http://xdaforums.com/showthread.php?t=1375345]❑❒❑❒ MarcusantROM Revival v2 ❑❒❑❒ 130mb!. [/URL]

Last update: 12/24/11

-- This is basically ACS ICS 5.5 with red theming. GPS seems to work if you follow these directions, and no more random reboots.

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Name: CleanGB-MTD

Developer: toadlife

Link: [ROM] [EI22] [CWM5] [MTD] CleanGB-MTD

Last update: 12/29/11

-- For those of us who just want our phones to $%#^@! work. EI22-based with custom black theme and bloatware removed. Now with working GPS :)

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Name: SleeperROM

Developer: SenseiSimple

Link: [ROM][CWM][EI22] SleeperROM - Sport tuned Stock - MTD/ BML(RFS/EXT4)

Last update: 1/4/12

-- Stock looks. All performance. MTD release is sort of a beta, so there may be issues with it.

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To switch between any of these ROMS, you won't need to Odin. If moving from a CM ROM (CM7 and MIUI) to a TW ROM, you have to wipe data before flashing.

Kernels:

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Name: CM7 Kernel

Developer: UberPinguin

Link: Direct d/l link

Last update: 12/24/11

-- Stock CM7 kernel

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Name: IAP Samurai

Developer: earthbound

Link: [Kernel]BML/MTD/CM7 EI22 Samurai OC/UV RONIN <-[OFFICIAL] BUSHIDO3 for WiMax fix

Last update: 1/4/12

-- Supports OC/UV, Voodoo Color and Sound, kexec and increased stability from previous release.

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Name: Stock-ish MTD

Developer: Tortel1210

Link: [EI22] Stock-ish MTD Build

Last update: 12/21/11

-- V3 Kernel link in OP. Slightly undervolted with some tweaks for speed.

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Name: EpicMTD-TWKernel-v1.0

Developer: zman0900

Link: [KERNEL][MTD][EI22]EpicMTD-TWKernel-v1.0[GPL]

Last update: 12/27/11

-- Stock kernel with few modifications. Has kexec (still untested) which allows for dual-booting. Stable and good building block for devs.

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Name: CleanGB kernel

Developer: toadlife

Link: [ROM] [EI22] [CWM5] [MTD] CleanGB-MTD

Last update: 12/29/11

-- Link to kernel in OP. Stable, contains a WIFI patch that fixes spontaneous reboots. No Voodoo Sound/Color.

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Name: Shadowkernel

Developer: bbelos

Link: [Kernel][EI22][BML][MTD][CM7 w/ WiMAX] Shadow-v1.0.4+ / VoodooColor, OC/UV

Last update: 1/4/12

-- CM7 and MIUI version with Voodoo color, OC/UV, video recording, no voodoo sound for now, supports WIMAX. TW version with Voodoo sound.

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Themes:

Any EI22 theme will work on an MTD ROM, but to flash them, you need to boot into CWM, mount /system (under "Mounts and Storage" menu), flash the theme, unmount /system and reboot. And, if you're on CM7, there's a HUGE selection of themes that can be downloaded from the market (thanks to codest3r for reminding me to put this in).

Happy flashing!