[Sprint Galaxy S 5 Q&A, Help & Troubleshooting] indigofilipino:
I recently purchased a Samsung Galaxy S5 SM-G900P 16GB KLTESPR sprint phone.

The day I purchased it, it had the QD1 Marshmallow firmware on it.

I downloaded the QD1 firmware & OK4 firmware from SamMobile.

I Odin the phone to the QD1 firmware to make sure the firmware download was clean from SamMobile and everything worked.

Phone booted up with the Samsung logo and sprint boot animation logo with sound. Working.

So, I downgraded the firmware from QD1 Marshmallow to OK4 Lollipop firmware on it to use the MOAR 7.1 Lollipop killer ROM on it.

It had sucessfully Odin to the OK4 Lollipop firmware and it booted up with the Sprint Logo animation logo with the sound, I then flashed the TWRP 3.1.1-0 recovery on it.

I tried to install MOAR 7.1 on it using TWRP but it wasn't working because of the Aroma Installer...

I researched the MOAR 7.1 ROM forum and saw users were successfully installing the ROM using the PhilzTouch Recovery.

I downloaded the latest version of PhilzTouch for the phone (philz_touch_6.57.8-klte) and flashed the recovery to the phone.

Once the recovery installed successfully, I booted into PhilzTouchRecovery and flashed MOAR 7.1, success.

I got bored of the MOAR ROM and decided to try out the Slim ROM Marshmallow Android 6.0.1.build.2.1 ROM (Slim-kltespr-6.0.1.build.2.1-STABLE-20170330-0013)

I wanted to start out fresh though, so..

I Odin the phone back to the QD1 firmware and let the phone boot up and noticed something strange...the Spring boot animation logo wasn't showing.

It was just only the Samsung Logo.

The phone booted though into the setup wizard, so I just kept going forward with the setupwizard and noticed that the setup wizard asked what I would like to name the phone

and I saw that it had MOAR Galaxy S5 as the name on there?!? after the QD1 firmware marshmallow Odin?!?

I re-flashed the TWRP recovery and booted into recovery.

I wiped everything;

Dalvik/ART Cache; System; Data; Internal Storage; Cache

booted back into download mode

Odin the QD1 firmware again.

Still no sprint boot logo animation...but this time the setupwizard asked what I wanted the phone to be named and it back to the normal "Galaxy S5".

I'm kind of worried because the phone isn't showing the Spring boot logo animation after Odin, just only the Samsung logo.

By the way, I re-Odin the phone back to the OK4 firmware and still no sprint logo animation.

I re-Odin to QD1 firmware again...and still no sprint logo animation.

Honestly, I really don't care about the sprint boot animation logo because everything is working and I plan to use this phone on Boost Mobile with 4GLTE.

But, could someone let me know if I should worry about the sprint boot animation logo not showing after a clean install of QD1 firmware Odin?

by the way....I currently have the Resurrection-Remix-LP-v5.5.9-20151122-kltespr ROM on it with the OK4 firmware and I also tried it with the QD1 firmware and all is working. I didn't really like the Slim 6.0.1 because I use the 'User Dictionary Manager' app that only works with Lollipop.

I'm in love with the Resurrection-Remix-LP-v5.5.9 rom.

I just don't have the phone currently connected yet, as I am tethering internet (Boost Mobile 3G) onto it with my Samsung Galaxy S3.

All help and replies are truly appreciated! Thank you.