iFixit - Answers With Device "Coolpad Phone"

Coolpad Note 3 plus: Factory Reset, unfortunately Google Play service has stopped

Thu, 30 Jan 2025 11:36:44 -0700

Dears,

I have coolpad note 3 plus mobile.. Getting frequent errors saying "unfortunately launcher has stopped". So i did factory reset and rebooted the mobile.

After the restart, its asking

1. select language

2. select sim

3. wifi --> i provided my wifi details and the connection was successful.

After that i am getting error saying "unfortunately Google Play service has stopped" during software update.. Nothing is moving after this error.

Could please help in this regard.

Regards,

B.R.L.Rao

⟐ Answered January 30, 2025 at 11:36 MST

Coolpad 3300a: Why it won't D/l PlayStore

Fri, 16 Jan 2026 02:35:41 -0700

Google Playstore would not open(previously installed), so deleted it and tried to re-install. Said it D/l but wouldn't install/open... What next?

Everyone:

I've 'fixed" the phones problem. Actually, I let it "fix" itself by doing a 'hard reset' then simply D/l all apps again and, so far, all is back to normal. Should have thought of that first!!! Oh, well

THANX:

RICK

⟐ Answer edited January 16, 2026 at 2:35 MST

Coolpad T-Mobile REVVL Plus: My phone keeps saying that it's charging when it's not

Fri, 04 Jul 2025 11:32:35 -0700

Sorry for incorrect phone model, but I couldn't find my phone model in the list of models, so I just went with the one that most closely resembles my phone. I have a T-mobile Revvl 4, and the phone says that it's charging when it's not and the screen just randomly turns black, and it's had issues like this for 9 months. I have to constantly turn it off and then back on again to get it to temporarily work again. However, then the screen just turns black again, and the issue continues. My phone briefly stopped having the issue for about 2.5 months. On December 14, it was raining and only a little bit of rain got on my phone, but not enough to cause any water damage. I'm not sure if it's because of the rain or not, but now it's going back to saying that it's charging even when it's not, and the screen is randomly going black again.

⟐ Commented July 04, 2025 at 11:32 MST

Coolpad T-Mobile REVVL Plus: Package installer not working!?

Sun, 20 Aug 2023 08:08:54 -0700

I try to download apps for free via downloading apks off of the Internet ik how and where to do so safely but this is the first phone to give me issues I've updated it restarted it and wiped the data and cache of my package installer and I still can't install anything that isn't from Google Play store....anyone else have this issue???

⟐ Answer unaccepted August 20, 2023 at 8:08 MST

Coolpad 3300A: How to remove the Daughter board?

Fri, 21 Apr 2023 18:01:22 -0700

My charging port seems to have problem with the charger cord. Can I replace the charger port on the Model 3622 a ?

⟐ Commented April 21, 2023 at 18:01 MST

Coolpad 3300A: How can I reactivate the phone

Sun, 22 Jul 2018 09:59:10 -0700

I have a government Sprint coolpad phone that I would like to reactivate . How do I go about doing that ?

⟐ Answer accepted July 22, 2018 at 9:59 MST

coolpad 3300a: not able to install apps or use play store app

Tue, 04 Aug 2020 19:13:47 -0700

tried clear data from google play services still no luck.

⟐ Answered August 04, 2020 at 19:13 MST

Coolpad Defiant: Comment changer l'ecran

Wed, 14 Jan 2026 22:08:44 -0700

Comment change l'ecran de cet telephone

French->English translation:

Title: How to change the screen

Description: How to change the screen of this phone

⟐ Answered January 14, 2026 at 22:08 MST

Coolpad 3300A: I opened up my phone to replace the cracked screen...

Thu, 22 Aug 2019 07:21:55 -0700

I opened it up and now I have very very limited cellular connection. My commute is pretty long and hits several cell towers but I would very rarely get any connection and when I did it would be just the little dot. What should I look for when I open it up?

⟐ Answer accepted August 22, 2019 at 7:21 MST

Coolpad 3300A: Voice call not able to hear thru phone , speaker as will as headphone

Tue, 30 Jul 2019 04:25:08 -0700

Hi , Coolpad mobile voice call unable to hear any format like phone , speaker and headphone, could you please let us know what is the issue

⟐ Answer accepted July 30, 2019 at 4:25 MST

Coolpad 3300A: Can I factory re-set my phone without losing my data?

Sun, 24 Jun 2018 07:07:36 -0700

Can I factory re-set my phone WITHOUT losing the data stored on the phone?

⟐ Answered June 24, 2018 at 7:07 MST

coolpad 3300a: Can I use this phone on a verizon wireless network

Tue, 04 Jul 2017 11:19:37 -0700

how to get a coolpad 3300a phone to work on verizon

⟐ Answered July 04, 2017 at 11:19 MST

Coolpad 3300a: Ability to activate FM?

Tue, 20 Jun 2017 17:25:18 -0700

Is there a way to activate FM receiving on this phone...or any Coolpad? I do not want 'net FM", but actual, local FM stations capability. BTW... installing apps will not accomplish this.

⟐ Commented June 20, 2017 at 17:25 MST

Coolpad 3300a: Why can't I encrypt my phone?

Sat, 17 Dec 2016 19:28:49 -0700

I have tried to encrypt my Coolpad many times, but all that happens is the little green Android robot shows up and nothing else. I can minimize and close the screen with the robot and the phone continues to work normally. I always make sure the charger is plugged into the wall instead of my computer's USB and as few apps are running as possible. I have searched Google thoroughly and tried these things with no luck: making sure phone is in landscape mode, killing all but system apps, factory reset without installing anything including Google apps, changing from PIN to password, and some other things I don't recall.

I have read plenty of articles explaining in-depth how to encrypt an Android phone and they pretty much all have very similar instructions, but there are very few e explaining how to encrypt a phone that doesn't want to start the encryption process.

Can anyone help me?

⟐ Commented December 17, 2016 at 19:28 MST

Coolpad 3300a: "Mini" USB port recognition

Mon, 07 Nov 2016 05:43:37 -0700

Hi:

I'm hoping there are some folks here who really know about this particular model (3300a). I have a plethora of questions concerning this phone. But, first I'll just proceed with this one. According to the users manual, the charging port is also a mini USB port! If it is indeed a mini USB port, once I use a USB pendrive in that port, where is it(the pendrive) supposed to show up within the phone? It does NOT display anywhere in audio or the VLC "player" I've installed. Anyone got any ideas?

THANX:

bold text

⟐ Answer accepted November 07, 2016 at 5:43 MST

Coolpad Phone: Any idea what could be wrong

Thu, 29 Feb 2024 16:45:27 -0700

Have an Coolpad Legacy phone did a restart due to "google play services" keep stopping well now it just vibrates till the battery dies screen remains black and when I connect it to PC it shows as "qusb_bulk" but still can't access anything any suggestions?

Coolpad Phone: Cp12 Rescue party error

Sun, 11 Feb 2024 12:55:29 -0700

Coolpad CP12

Gets crashes often. It automatically goes into boot mode and says, "your data corrupted, need to wipe data". [Rescue party error]

Lost my data more than 3 times.

⟐ Edited by author February 11, 2024 at 12:55 MST

Coolpad T-Mobile REVVL Plus: Keeps restarting my game while I'm playing

Sun, 07 May 2023 06:26:53 -0700

While I'm playing matches masters my phone will freeze and restart. I've tried clearing the cache, I've tried deleting the game and re downloading, I've literally have tried everything and still it keeps restarting while I'm playing.

⟐ Commented May 07, 2023 at 6:26 MST

Coolpad 3300A: My phone won't come on or glitches

Sat, 10 Sep 2022 13:34:00 -0700

My phone started glitching a few days ago everytime I hit it it glitched but when I hit it too hard the screen turns off and starts buzzing I ddon't know how to get to the menu but it glitches when the logo turns on then when it opens it powers down by itself im thinking of taking it to a shop

Coolpad T-Mobile REVVL Plus: Is there any way to back up my data on a phone that's completely dead

Fri, 19 Nov 2021 06:32:16 -0700

PLEASE HELP! I have a TMobile Revvl 4 that is completely dead and won't charge. I have cleaned out my charging port, restarted it, everything I could think of - I did. Please help