I dug out an old Samsung Tab P1000 that was launched back in Sep 2010 (reviewed here by Hardwarezone). Surprisingly, this Tab P1000 with only 512Mb RAM is still going strong in the modding community. With the stock Froyo 2.2 firmware, it was well behind the times. It was time to get to work...
This method is only for the GSM version of the Galaxy Tab P1000 running Gingerbread 2.3.3, so make sure that this is the device you have. Necessary Downloads. Odin3 version 1.7. Root and ClockworkMod Recovery tar File. Rooting the Galaxy Tab and Flashing ClockworkMod Recovery. Sep 04, 2020 Install CWM Recovery. There are two different ways to get your recovery installed. Samsung Galaxy S20 FE, Galaxy M51, and Nubia Red Magic 5S forums are open. August 30, 2020. Just visited the XDA developer website forums and found that a custom ROM for Galaxy Tab P1000 already available. The CyanogenMod 11.0 custom ROM, built and compiled by terenceng, I just downloaded the ROM and flashed to my Galaxy Tab P1000 via CWM Recovery. May 31, 2013 A custom recovery helps you flash these ROMs. Also it has got other features like nandroid backup/restore, wipe data, wipe cache etc. Now a custom Recovery called Clockworkmod recovery is available for Samsung Galaxy Tab 10.1. It is Touch recovery. Following article explains step by step procedure of installing Touch CWM Recovery on Galaxy Tab 10.1. This is a video on how to install the Chainfire ROOT that ROOT'S your samsung galaxy tab gtp1000 and also installs CWM clockworkmod recovery.To do that first.
FIRST ROOTING, UPGRADE ATTEMPT WITH CYANOGENMOD 9.1 STABLE
First of all, I tried the Z4root method, but that didn't seem to work. Then I tried the Superoneclick method and was successful. However, I realised that most upgrade paths to Ice Cream Sandwich 4.0.4 (ICS) required Gingerbread stock ROM. Furthermore, ROM Manager didn't support the Tab P1000.After downloading and installing Samsung Kies, I successfully upgraded to Gingerbread 2.3.3 (and unrooted the Tab in the process). This took me several hours as the Kies took a long time to update itself, and the GB download was very slow as well.I then flashed Clockworkmod (CWM) recovery using the Superoneclick method again in order to upgrade to CyanogenMod (CM)9.1 Stable running on ICS. However something must have gone wrong in the process, resulting in unknown baseband and IMEI issues on my TaB P1000, effectively giving me a stable CM9.1 on my Tab P1000 with WiFi, but disabling my phone, SMS and 3G.
BACK TO SQUARE ONE (RESTOCK GINGERBREAD 2.3.3)
Subsequently, I decided to restock to Gingerbread using the Overcome method. My tried and tested update process was:
1. Flash GB stock safe tar, gt-p1000_mr.pit and JPZ modem using Odin 1.7 (gets you back to stock Gingerbread 2.3.3 with the Euro ROM).2. Flash Overcome 4.0.0 Kernel using Odin (gives you CWM ver 5.1.2.6).
3. Flash Overcome 7 Series 4.1 Wipe.zip ROM using CWM recovery.
4. Flash Android Open Kang Project (AOKP) ICS ROM using CWM recovery.
I am using AOKP ICS Milestone #6 on my Tab P1000. Everything works i.e. WiFi, Phone, 3G, SMS, camera.The AOKP Jelly Bean 4.1 build is also available but the general feedback indicates that it is not yet bug free.
DOWNLOAD LINKS AND INSTALLATION GUIDES BELOW
Follow the Team Overcome instructions at this google doc link. Alternatively, download the pdf here. Another installation guide in PNG image is available for download at the AOKP site under the comments section of the #40 build here.
Page 7 onwards of the 15-page Overcome guide details the steps required to restock to Gingerbread and flash the Overcome kernel to install an updated version of CWM Manager. For my Singapore Tab P1000, installing the JPZ modem works.The links for the various files are most likely not working though, so you can try to download from this XDA forums thread here. Also available for download at the AOKP site under the comments section of the #40 build here.
The AOKP Milestone #6 build ROM can be downloaded at the AOKP website under the downloads section. The mirror site is faster for folks in Singapore, with the link over here.
PERFORMANCE OF THE TAB P1000 UNDER ICS
If we compare the Tab P1000 specifications (circa Sep 2010) with the Huawei Mediapad (launched in Sep 2012, reviewed here at Hardwarezone), the Tab P1000 is comparable in many respects. The P1000 runs on a 1Ghz single core ARM Cortex A8 CPU vs Huawei's 1.2ghz dual core ARM Cortex A8 CPU.
Though RAM wise, the P1000 only has 512Mb RAM vs 1Gb RAM on the Huawei, other tabs launched by Shinco and Toshiba also only have 512Mb RAM. Furthermore, the P1000 has its own venerable GPU (Power VR540SGX). This is a pretty good GPU in its time.
A comparison of GPUs of that generation and how they render:
Motorola Droid: TI OMAP3430 with PowerVR SGX530 = 7-14 million(?) triangles/sec
Nexus One: Qualcomm QSD8x50 with Adreno 200 = 22 million triangles/sec
iPhone 3G S: 600 MHz Cortex-A8 with PowerVR SGX535 = 28 7 million triangles/sec
Samsung Galaxy S: S5PC110 with PowerVR SGX540 = 90 million triangles/sec
Quadrant Standard Edition benchmark
Based on the Quadrant benchmark, the HWZ review indicates that the Huawei Mediapad scores 1,747 on Honeycomb 3.2 (and between 1000-1500 depending on review for ICS) vs P1000 Tab score of 1,784 (without overclocking). Hence ICS objectively can and should run smoothly on P1000. Admittedly, the Quadrant benchmark isn't optimised for multicore tablets, and hence the Tab P1000 can appear to perform.
Smartbench 2011 benchmark