yashsingh1/xdaforums huggingface dataset:
[Sony Xperia L] Ru Morton:
Add quick setting tile not working using Xperia xposed LP ..

Any solution for that ?

Maybe v2.2 is bug ..
[Sony Xperia L] Martia.Qa:
Hey Bro..

Goodjob...

Perfect Rom but Some of Thumbnails in Settings Part unavailable...

please fix that...

Thanks [MENTION=5262839]STRYDER~007[/MENTION]
[Sony Xperia L] STRYDER~007:
Serajr Xperia xposed LP not yet supports Xperia Z5 SystemUI.. So don't use it for now..

Which Thumbnails in Settings?
[Sony Xperia L] Martia.Qa:
Bro See this Pic:
[Sony Xperia L] STRYDER~007:
Weird.. It's showing fine in mine.. Try clearing data of Settings app.. Anyone else have this issue?
[Sony Xperia L] Martia.Qa:
cleared my setting app but didnt solve...

Idk what am I doing
[Sony Xperia L] STRYDER~007:
Let others confirm if they have this issue or not then we'll see.. :)
[Sony Xperia L] Prakash Rout:
yup. This problem occurs only if you change your DPI to anything less than 220, lets say 200 or 180, then few of the thumbnails gets invisible from Settings.. :)
[Sony Xperia L] rkumbhar:
which recovery should i use to flash this rom ?? tell me fast
[Sony Xperia L] Black Plague:
anyone tried any sound mod on this ROM?
[Sony Xperia L] Lorenz15:
Use a recovery you like... ;)
[Sony Xperia L] :
Thanks bro!So just flash this rightaway after clean to install new rom in philz?So what your saying is that the base is now 25/09/15 Olivier CM12.1 and even if I flash this over latest nightly it's still 25/09/15 base?Sorry for the silly questions!
[Sony Xperia L] Lorenz15:
Yes...because its based on the 25/09 nightly...
[Sony Xperia L] Amirxon:
The phone book is not working says that it has stopped
[Sony Xperia L] sandybis:
Whr is the black clock :'( :'(

Heya Stryder.. Awesome Work man.. Thanks again.. :) :)

BUT :crying: :crying: :crying: :crying:

Missing:

SONY Black Clock :crying:

Sony Wallpapers (long press home screen)

Issue with battery notification lights, not changing/switching off properly.
[Sony Xperia L] STRYDER~007:
Only when you click on Groups tab and import/export contacts..I'm working on fixing it..:)

Sony black clock will be available soon..Wallpapers are not showing there..Don't know why..Look into /etc/customization/wallpapers.. Notification LED issue is with CM12.1 itself..Can't be fixed till it's fixed in sources..
[Sony Xperia L] sandybis:
But battery lights were working perfect with stryflex 1.5
[Sony Xperia L] STRYDER~007:
That's coz StryFlex v1.5 was based on Varun's CM12.1 beta 4..Not Olivier's official CM12.1 Nightly..
[Sony Xperia L] :
:D Hey Bro,started work on Z5 themes with my browser icon yet?I will also look forward to next StryFlex update!
[Sony Xperia L] mkguru:
Got BSOD with screen recorder app
[Sony Xperia L] kumardeepu:
Nice rom. Cheer up....
[Sony Xperia L] Initial'D:
Serajr Xperia Xposed LP version 2.2.1 claims compatible with xperia Z5 home launcher. But, I found that it doesnt work, except for the boot menu.

http://xdaforums.com/crossdevice-dev/sony/xposed-serajr-xperia-xposed-lp-v1-0-27-t3094251

Does anyone has solution for this?
[Sony Xperia L] ninjageda33:
mr [MENTION=858454]Stryder[/MENTION], while using your new rom i encountered a notification error regarding tethering while im using the shareit app, a file transfer app that uses wifi and hotspot
[Sony Xperia L] luqman@dr:
[MENTION=5262839]STRYDER~007[/MENTION] I think you should to put back sounds fix in op because it makes the sound louder /increase
[Sony Xperia L] leoster2002:
Already done tested your StryFlex™ LP v3.0 new ROM for 3days, install with latest TK Gapp pico version without freezing problem issue.

Link2sd plus also no problem. (3days tested)

Low sound volume quality problem can be fix by flashing the previously fix sound and low fix provided by StryFlex.

For first time flashing the fix sound when done, login to OS try to press volume -/+ ,OS will get freezing and don't worry, wait it will auto reboot OS it self. After reboot OS, is done and no issue at all. (3days tested)
[Sony Xperia L] STRYDER~007:
Yes..Only when you switch to front camera..That's coz of camera HAL changes..

You're so much obsessed with that browser icon bro!:p Alright I'll add it in Z5 themes update..;)

Glad to hear it! Enjoy..:)

I guess the module is not yet compatible with Z5 features..Wait for a while..New version of Serajr XX will come..

What kind of issue? Explain in detail and post log..

Alright..I'll upload the fixes again..I thought it wasn't necessary with new CM12.1..

Thanks for the review! Enjoy the new UI..;)
[Sony Xperia L] :
[ROM][XL][CM12.1] StryFlex™ LP v3.0 | Official Sony Lollipop UI [Updated 29-0...

I truly am obsessed :)!!!Hey bro,the contacts app gets FCs as you have mentioned but is not just when I click on groups tab and import contacts alone,It also happens whenever I click on any of my contacts like 'ICE'.I always get an FC,sometimes even if I don't click on anything.When using settings app I click on cyanogenmod updates and get an FC. I hope you can fix those!Anyways,Awesome update!Also,I have a request.Instead of including the 25-09-15 Olivier nightly into the rom and making it an ALL IN ONE (AIO),why not make this like primexperia lp?As in,users can use the ROM with the latest nightlies too and not just the one included.(Of it isn't clear still;Flash this ROM over any nightly) I want to get logs but I can't as it is on my friend's phone.Ill get them once I get my new battery on 6 October.One last thing,If possible could you include the latest Xperia Z5 Messaging app in your next update too?
[Sony Xperia L] STRYDER~007:
Yeah only the ICE gets FC..Not all contacts..I'm not experiencing random FCs..Also I disabled Cyanogen Updates that's why it FCs..It won't be fixed..I want StryFlex to be standalone ROM only..Also when it's made flashable, screen freeze issue occurs..Z5 messaging app is difficult to port..Still I'll try it..
[Sony Xperia L] :
[ROM][XL][CM12.1] StryFlex™ LP v3.0 | Official Sony Lollipop UI [Updated 29-0...

I see!Hmm,maybe it's only because of the ICE contact.Oops,sorry.Oh it's better as a standalone indeed!I hope there's success when you try to port the messaging app!!!:)Bro,one last thing.What tool do you use to make your ROMs?Also,how do you change the settings apk to have your stryflex lp name,version and logo?Interested in making a new rom too but no confirmations!:)
[Sony Xperia L] luqman@dr:
Great Rom Sir, but a little bit strange that Sony rom without Sony album /walkman
[Sony Xperia L] STRYDER~007:
The default mobile data icon will disappear after you drag and drop new quick settings.. No solution for that..

Yeah some issues with link2sd ext sdcard access.. It'll be fixed after new app update from link2sd.. :)

There are some issues with MediaProvider which is causing force closes for Album and Walkman.. I'm trying to fix it.. Till then use default Gallery and Music app.. You'll be able to use Sony sound enhancement using default music player.. ;)
[Sony Xperia L] saeedgh2020:
Hi

Great and very smooth Rom...

Stryder Ur the Best like your Rom...

GoodJob bro..
[Sony Xperia L] Evo_neo:
when will the sp rom ready, when will you realise to plan please say looks great
[Sony Xperia L] STRYDER~007:
Glad you lol it friend! Thanks.. :)

I'm working on it buddy.. It has some issues with superuser mod.. So have patience.. :)
[Sony Xperia L] mkguru:
Is xposed working in this rom?
[Sony Xperia L] naveen0070:
no PLAYSTORE

playstore NOT AVAILABLE
[Sony Xperia L] STRYDER~007:
Yep.. See in Add-ons post on first page.. Flash the xposed zip from recovery.. The arm one..Not arm64..:)

Do I have to tell this too? Go to Google.com.. Type Gapps for 5.1 and download the latest version and flash through recovery.. -_-
[Sony Xperia L] gharibe2216:
Hi

How kernel is compatible with this the ROM?:confused::D
[Sony Xperia L] STRYDER~007:
Default and recommended kernel for StryFlex LP is stock CM12.1 kernel only which comes by default with the ROM.. I've only tested on it and works smoothly without any lags.. If you want to try other kernel, do it on your own risk.. If you face any issues, then don't post it here coz you're doing the modifications on your own.. Remember, It won't be the fault of ROM if you see any degradation in performance while using other kernel than the recommended one.. :) So go ahead and test any kernel for LP you want.. :D
[Sony Xperia L] STRYDER~007:
Update

Added new Loudness Enhancements tweaks in Add-ons post on first page.. Enjoy! ;)
[Sony Xperia L] PocketFan2015:
:)oh...I'm happy to saw that ROM was updated. Thanks for your shared. And can you make a ui or dialer mod for all cm12.1 devices? I like the Sony ui best.
[Sony Xperia L] :
Hey stryder,will I also need to flash tz4.14?Thanks in advance
[Sony Xperia L] sebastiandg7:
Excellent work! Still wating for xperia and non xperia devices SystemUI for CM12.1! Thank you so much!
[Sony Xperia L] Lorenz15:
No, stock kernel is the best choice.
[Sony Xperia L] yogeshsoni9009:
system ui stoped

When i put my mobile on charge after 10 to 15 min

It say unfortunately system ui stopped. And after restart phone it continues show that message.

I clean flashed 3 times but always same problem.
[Sony Xperia L] STRYDER~007:
Yes.. Soon..

Can you give me log of force close? Can anyone else confirm this issue?
[Sony Xperia L] :
Hey strider,I heard that beta 4 will be released within 2 weeks from some sources!Yaay,I guess we will all be staying tuned for the release and probably,soon,the nightly cm12.1.1!
[Sony Xperia L] Lorenz15:
Yes it is the last build from Varun Chitre :(
[Sony Xperia L] yogeshsoni9009:
Where to find log file??
[Sony Xperia L] newguyknowsnothing:
Love the rom but

This update is great, i love the in call ui the most and it is not freeze when i turn mobile dat on....... Anyway, i realized that weather widget and other 4*1 widgets seem to be a bit high? They go over the status bar. Is there any way to fix this? Also can you upload the audio fix. Small volume is really annoying. Tks Stryder!!
[Sony Xperia L] :
EDIT:clearing the data fixed the issue with the small app browser.
[Sony Xperia L] ninjageda33:
Has anyone tried this network tweaks http://xdaforums.com/xperia-l/general/build-prop-wifi-signal-booster-t2473782?

.,i am already using this but no significant changes i can feel
[Sony Xperia L] :
Bro,wrong section!:) Please ask this question in that post.Thank you!
[Sony Xperia L] luqman@dr:
Hey [MENTION=5262839]STRYDER~007[/MENTION] would u like to make this for next update?

http://xdaforums.com/showthread.php?t=3216761
[Sony Xperia L] STRYDER~007:
[MENTION=6748216]newguyknowsnothing[/MENTION] Yes there's some layout issues with Z5 Home..Will be fixed..I'll upload the audio fixes too.. [MENTION=5786486]luqman@dr[/MENTION] That mod is only related with his themes..It has nothing to do for our themes.. :)
[Sony Xperia L] PBHJ001:
After selecting Zip file, stuck with message: Patching system image unconditionally from last 10 minutes
[Sony Xperia L] STRYDER~007:
Your zip is corrupt..Redownload the ROM again..
[Sony Xperia L] STRYDER~007:
Added New Xperia Z5 Themes

Hey guys! Here are brand new two Xperia Z5 Themes for StryFlex LP! Enjoy..!:D

Xperia Z5 Dark

Xperia Z5 Light

Downloads:-

Xperia Z5 Dark

Xperia Z5 Light
[Sony Xperia L] Unknown_2517:
Thank you Stryder~007 for your amzing work. I think previous version is faster than version 3 because you used varun's beta4 as base.
[Sony Xperia L] STRYDER~007:
Yeah I agree..It was more stable than the Nightlies...Still you can try this- Debloat the ROM using Debloater script given in add-ons post..Use TK Gapps pico version..Disable Google play services auto update, clear it's data and restore it to factory version..Done! Enjoy faster experience..:)
[Sony Xperia L] newguyknowsnothing:
Hi

Hey I just want to know if I can dirty flash the upcoming update over v3.0?
[Sony Xperia L] abhi007.john:
Is there any way I can have a 4X4 app drawer?

I'm on version 1.5 and tried both Xperia Xposed and GEM Xperia Xposed but they don't work. Though the latter does but it only has the option to have 5 or 6 rows and not less than that
[Sony Xperia L] :
Hey Bro!Please respond.Where did you get your Z5 Apps (link please ) and which tools did you use to make this rom?Thanks!!!
[Sony Xperia L] STRYDER~007:
ROM Updated

Hey guys! Here's another update v3.5 for StryFlex LP! Follow the updated instructions carefully! Cheers! :D

Changelogs:-

*Version 3.5 Release-[07-10-2015]

- Updated the base of ROM to Michal Štefan's NYX CM12.1 [04-10-15]

- Added New Xperia Z5 Settings

- Added New Xperia Z5 Improved Sound Enhancements

- Fixed Lockscreen Notifications issue in SystemUI

- Fixed Incorrect Hex IDs in SystemUI

- Fixed SystemUI Crash while Rearranging Quick Settings

- Added New Debloater Script

- Added StryFlex LP Default Settings Revert Zip in Add-ons Post

- Added Latest Xperia Music App

- Added Latest Xperia Videos App

- Added Xperia Z5 SemcNotes
[Sony Xperia L] gharibe2216:
Thanks for the update quick:D

now fixed the freezing issue?
[Sony Xperia L] STRYDER~007:
I debloated and tested with pico TK-Gapps and haven't encountered a single freeze! So yeah..I guess it's fixed!;) Read the updated instructions carefully and CLEAN INSTALL this new update..:)
[Sony Xperia L] :
Awesome!This update is majestic!Nice work as usual btw.It feels smoother now!Pushing the thanks button rightaway!;)
[Sony Xperia L] STRYDER~007:
Guys if you want blazing fast performance, flash Zapdos kernel by [MENTION=5822936]corphish[/MENTION]..Overclock to 1.5 GHz using Zapdos kernel control app..;)
[Sony Xperia L] Shujath:
Awesome work bro..

btw privacy guard is not working in any of the settings(default cm, themed, or z5)?

any alternative?
[Sony Xperia L] newguyknowsnothing:
hey

So when I swipe to wipe data system cache the recovery said that error can not open the device? And then tried to reboot, the phone freezed at Sony logo. Can I wipe by Wipe > Advanced wipe > cache, data, system ,dalvik? I usually wipe by this way before I install rom
[Sony Xperia L] abhi007.john:
Will it work if I don't change to f2fs?

Edit: Changed the file system using TWRP and flashed the ROM.

Facing random reboots. Tried to install an app and it rebooted. Tried to dial a number and it again rebooted. Reverting to 1.5 again :(
[Sony Xperia L] :
Yes,i got that same error so I did as you mentioned.Its the same.STRYDER,why zips which I used to flash on.your old rom gets update binary execution errors?
[Sony Xperia L] newguyknowsnothing:
Hey

I wonder why you gave us a new instruction. I tried and failed so I tried again but this time I use philz and install just like the time I install v3.0. It went well. Rom runs smoothly.

EDIT: After installing the rom, I try to make a call, the system ui restarted. This also happens when the rom receives a call.
[Sony Xperia L] STRYDER~007:
I guess the privacy guard breaks after doing superuser mod..That's why..Don't know any alternatives to that..

It seems to me that you are trying to wipe external sdcard also to f2fs..Only wipe data,cache and system..That's it..The NYX ROM requires f2fs partitions that's why all these steps..

No It won't work I guess..NYX ROM requires f2fs formatted partitions..I don't have any issues of random reboots after installing apps..Confirmed reboot issue when call comes..I'll fix it ASAP!

Please keep your questions StryFlex LP related only..Don't spam this thread by asking off-topic questions!

Didn't know that..Thanks for reporting..Also I'll fix SystemUI issue ASAP..It missed my eye somehow!:D I guess then ROM will run smoothly except it won't have F2FS formatted system which degrades the performance..
[Sony Xperia L] STRYDER~007:
Call Reboot Fix

Hey guys! Sorry for the inconvenience..Here's the fix for device reboot while incoming and outgoing calls..Flash the zip through recovery..Or extract and manually replace apk with rw-r--r-- permissions..:)

Download Fix
[Sony Xperia L] newguyknowsnothing:
Please fix it. I'm on stock 4.2 now. It is laggy. Like really laggy. Waiting and waiting and waiting....

EDIT: ok thanks for the fix zip. I'll install it tomorrow
[Sony Xperia L] Lorenz15:
I tried to make f2fs and it failed too. Then i wiped and installed the rom. It is not very smooth so i went back to CRDroid
[Sony Xperia L] newguyknowsnothing:
Yeah I wonder why many of us failed at f2fs??? Followed the instruction carefully but still.....
[Sony Xperia L] SdtBarbarossa:
Just use the twrp by me and go to

->advanced->taoshan->makef2fs

This only works on latest version (previously was buggy)

OR

Go to

Wipes -> advanced Wipes -> change filesystem

Only ONE partition per round
[Sony Xperia L] STRYDER~007:
I was just gonna suggest this..Thanks bro!

Guys give both methods a try..One of them should definitely work..:)
[Sony Xperia L] Lorenz15:
Ah i changed 3 together...maybe this is the problem?
[Sony Xperia L] SdtBarbarossa:
Yes try solo
[Sony Xperia L] Lorenz15:
For all: Now it works! You have to change every partition alone!!
[Sony Xperia L] newguyknowsnothing:
Ok thanks, I'll try. Hope it would work :))
[Sony Xperia L] kumardeepu:
Rom working smoothly.......... Thank you........
[Sony Xperia L] Lorenz15:
The rom freezes often while browsing with chrome. My install instruction: make f2fs, install rom, debloat, install tk pico gapps...

I also flashed xposed.
[Sony Xperia L] SdtBarbarossa:
Xposed can cause this...
[Sony Xperia L] Lorenz15:
And what to do now? I need xposed...I will try to uninstall it...
[Sony Xperia L] newguyknowsnothing:
Great update, however the layout issue hasnt been fixed right? Widgets still go over the status bar. It looks so weird
[Sony Xperia L] Martia.Qa:
Hey Bro

I cant flash the rom with TWRP and had a excuting binary error

Finally I flashed it wit Philz recovery but I think Not smooth and so heavy specially in game like Clash of Clans

The best Version of StryFlex Was first version I think
[Sony Xperia L] Oscarm99:
I had to return to v3.0 because the room lagged a lot at the point it ended up freezing.

Same result with and without zapdos kernel :(

BTW as far as I tested the rom all is awesome good work bro ;)
[Sony Xperia L] STRYDER~007:
No the layout issue requires lot of work..I'll fix that..Someday!:p

Hmm..The latest update seems to be lot more unstable than previous..I guess we'll have to shift to Olivier's nightlies I guess..

Whenever you use Zapdos, you need to change Max frequency to 1512 GHz manually with Zapdos kernel control app..And change governer to smartmax..Coz by default the frequency automatically changes to 286 GHz causing the lag..I don't know why this happens! But when overclocked, the ROM runs smooth like butter..Personally tested..WITH GAPPS!!:D
[Sony Xperia L] Martia.Qa:
[MENTION=5262839]STRYDER~007[/MENTION]

Can u Work it on AOSP ???

I think better than cyanogenmod...
[Sony Xperia L] STRYDER~007:
We don't have LATEST STABLE AOSP..
[Sony Xperia L] Unknown_2517:
Plz use varun's beta 4 as base. Because this is best cm12.1 rom for toashan.
[Sony Xperia L] Lorenz15:
Sorry i dont wanna ask for ETAs...just want to ask if you can bring a new version with varuns cyanogenmod as base as soon as possible?;)
[Sony Xperia L] newguyknowsnothing:
I think Varun has stopped working on Xperia L. CM12.1 beta 4 seems to be the last( he discontinued )
[Sony Xperia L] STRYDER~007:
Alright..I'll revert the base to Varun's CM12.1 for next update..:)

Yes he stopped but that CM12.1 was the most stable CM12.1 we ever had..Plus no LED issue also..;)
[Sony Xperia L] Unknown_2517:
Yes. But last version of varun's rom hasn't any problem. Also I think stryder v.1.5 is best release of this rom because of it base.
[Sony Xperia L] ninjageda33:
hi mr stryder the thank you for the update. i already flashed it, but returned to 3.0 after few days as it is more lag free in my experience. :) more power and updates, you rock \m/
[Sony Xperia L] STRYDER~007:
Updated ROM

StryFlex LP updated to v3.6..It's a minor update but brings complete stability to the ROM..Enjoy! ;)

Changelogs:-

*Version 3.6 Release-[10-10-2015]

- Reverted the base of ROM to Varun's Final CM12.1 [17-08-15]

- Added Sony xLOUD™ Feature

- Added Latest Xperia Link App

- Added New Z5 Blue Bootanimation

- Added New Debloater Script

- Added StryFlex LP Default Settings Revert Zip in Add-ons Post
[Sony Xperia L] BOLEK_PL:
It's annoying, please fix it :( I'm still on v1,5 because of that.

In Contacts - Import/Export Contcst still not working. Can you fix it in next update ? or put another contact apk in separate zip ?
[Sony Xperia L] Tuxedo75:
Someone can confirm me that the rom was completely working without freezes? I'm considering to install that rom on my wife's phone but she dont habe any thech knowledge so the rom have to work like stock and without weird behaviours...

Inviato dal mio Xperia SP utilizzando Tapatalk
[Sony Xperia L] ninjageda33:
already installed 3.6 through Philz Touch recovery. Still encountered freezing issues after installing TK GApps pico version and xposed. Returned to v3.0 :(
[Sony Xperia L] :
Me too!Just got one 10 minutes ago.I'm guessing Olivier's doesn't have such issues.I've tested it personally with gapps for a few days and no freezes at all.Going back to 3.0.

---------- Post added at 10:34 AM ---------- Previous post was at 10:33 AM ----------

V 3.0 is best for your wife I *think*.
[Sony Xperia L] Lorenz15:
Wait a sec...pls try to install it like: Flash rom, debloat it, flash gapps and don't flash xposed!!! And then say me of the lags are still there pls! PS: Don't forget to wipe...
[Sony Xperia L] newguyknowsnothing:
I can also use philz to install like v3.0 right? Would the update work fine?

---------- Post added at 06:06 AM ---------- Previous post was at 06:01 AM ----------

If xposed causes lag then it's kinda sad. Xposed is extremely neccessary. Beside I think the lag issue is not the rom's problem. I think the phone's hardware is old now (700mb ram, snapdragon s4 plus...), it's too weak to deal with apps these day. Even on stock rom lag and freezing still happens. Just go with it. (sorry for my english)
[Sony Xperia L] Unknown_2517:
I installed v3.6 from yesterday and i can say this release very better than v3 and v3.5

I haven't any problems with contacs because my contacts auto synced from gmail.

Also not problem with layout. I change the dpi to 220 and worked very well.

Phone some times freezing same as stock and all other custom roms. This is not rom problem but is weak hardware.
[Sony Xperia L] Shujath:
Varuns last beta doesnt support F2FS on system I guess
[Sony Xperia L] :
Bro,that's what I did but yet I got the freeze.[emoji14]
[Sony Xperia L] Tuxedo75:
I dunno but was freezes to solve removing battery or feeezes that can be solved other way?

Inviato dal mio Xperia SP utilizzando Tapatalk
[Sony Xperia L] STRYDER~007:
Guys, there are ZERO freezes in update v3.6..I tested it with Gapps!!(Trust me I hate Gapps, still It's working without any lag!) :p And don't use Xposed framework for now.. Also try using latest Zapdos or Thunderzap kernel and overclock to 1512 GHz..The ROM will work super smooth..;)
[Sony Xperia L] :
Ok .Admiring you as a Dev,I certainly believe your words.Maybe I should get rid off my outdated TK gapps and try the latest gapps instead! [emoji14]
[Sony Xperia L] Lorenz15:
Thats maybe an option;)
[Sony Xperia L] Lorenz15:
Wow the rom is very smooth!! And this with gapps but without xposed. Is it necassary to flash both audio fix zips? And should i flash zapdos kernel for a smoother experience?
[Sony Xperia L] :
[ROM][XL][CM12.1] StryFlex™ LP v3.6 | Official Sony Lollipop UI [Updated 10-1...

I think you don't have to flash both.One is to fix the radio low sound quality as for the other to fix the sudden high-low audio(especially in music)it also helps to make audio louder.*I THINK,CORRECT ME If I'M WRONG!!*About the Zapdos Kernel,it is not necessary but highly recommended if you would like to tweak the speed of the rom by overclocking the cpu to 1.5 GHz to achieve stryflex lp's fullest potential.Do keep in mind that this will cause battery drain as well! :P

Correction:STRYDER~007 has mentioned that you should flash both zips in recovery to achieve the best extent of our phones speakers'.