MI4i Explodes again - Xiaomi Mi 4i

Recently reports from Kochi, Kerala, India states that an MI4i explodes while using. The same was purchased last year from snapdeal. This year september the hand set was repaired after seeing problems in battery backup. On the very next day of repair, during use, the phone explodes.
Issue has been raised to MI India but they are not yet replied to that

Related

Bad Experience from HTC Customer Service Centre

I don't know whether its my bad luck or whether this is the typical level of customer service people can expect from HTC but I wanted to share my experience so that people might be more careful when purchasing a device in the future.
On June 28th I purchased a sensation from Expansys. Within one week of purchase I realized that there was a problem with the speaker. I returned the unit to them and requested an exchange with a new device, as the unit was a few days old. In order to receive a replacement I needed to wait until the HTC service center examined the device. What I didn't know was that it would take about three weeks for this to happen. So on August 4 I got a replacement.
The second unit run well until the end of October, where a dead pixel appeared. I contacted HTC Cyprus, fearing that the problem might increase over time. They confirmed that it was indeed a problem covered by warranty, but they would need to ship my device to Greece and that it would take approximately 7 - 10 days to have it fixed. After almost a month of waiting and several calls/complains to HTC Cyprus I got my unit back on Friday 2nd December in the afternoon. What appeared strange was that not only did they change the LCD but also a large number of other components which also changed the units IMEI. When I went back home I fully charged the unit and attempted the OTA update. During the update the phone turned off and could not be turned on again! Total brick.
Early the next morning I took the unit back to HTC Cyprus and was told that they would get it sorted by Monday afternoon as it was merely a software issue. On Monday, their technician advised me that the motherboard needed to be replace and hence, the unit would need to be shipped back to Greece. I complained and asked for a replacement and even offered to pay a small amount to have it replaced but I was told that this was not possible and that the only solution was to ship it back to Greece for fixing.
Today, I tried contacting HTC Europe in a desperate attempt to get a replacement. After an hour over internet chat, the best response I got was:
"Jon: We are HTC UK, but do deal with other European countries. Currently it is not possible to replace the handset. If the device is still faulty when returned from repair, then we may be able to replace the device."
Apparently the fact that over a five month period the phone was in service centers for over 2 months was completely irrelevant!
I don't know whether this is the typical customer experience customer should expect when purchasing an HTC unit, but be warned. It can happen to you too, and apart from complaining on forums there is not much you can do!
Yea HTC is nothing like APPLE who in my opinion has the best customer service ever. My sensation had touch screen issues so instead of getting a replacement they fixed it at their repair center took 4 weeks, but I had to pay for it too cause somehow the void seal was broken!!!!! rage!!! If you took a broken iphone to apple store, they would be like :
apple technician: Yeah this phone is like i donno, I dont really know whats going on. Just have a NEW ONE!!!
this is extremely poor service imo. serious complaining required I feel
good luck OP
Sorry to hear about your bad experience. I had a great experience when my 2 month old g2 broke. I called they gave me an RMA number. I sent it out on a Monday got it back the next Monday.
timothy918 said:
Sorry to hear about your bad experience. I had a great experience when my 2 month old g2 broke. I called they gave me an RMA number. I sent it out on a Monday got it back the next Monday.
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Click to collapse
Same experience I had with my G2.
Hey petros did u finaly end up with a working sensation? I wish i had read your post before bying my sensation xe. Do u or did u experience any problems with losing audio during calls?

Experiences with HTC repairs?

Has anyone ever sent in their HTC device (mores specifically a newly released flagship) directly to HTC for repair? If so, can you share you're experiences as far as cost and quality of repair? Decided to do a water test on my brand new U11 and yes you guessed it... WATER DAMAGE! and didn't help that I dropped it and the back cracked right after! Thanks in advanced
No idea. Mine just arrived in Texas awaiting a repair after being exposed to water for 5 seconds. Curious, what color is your U11? I have a feeling that they were rushing out the Solar Red's because there's no way mine should have failed so easily. It might as well have no water resistance rating.
Paging Dr B said:
No idea. Mine just arrived in Texas awaiting a repair after being exposed to water for 5 seconds. Curious, what color is your U11? I have a feeling that they were rushing out the Solar Red's because there's no way mine should have failed so easily. It might as well have no water resistance rating.
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Click to collapse
I got the amazing silver. But yeah I agree! IP67 rated? Doesn't seem like it to me. Keep me updated when you get your repair quote please man. I want to get an idea whether it's worth sending mine in or just cut my losses and buy something else. I read review after review of how horrible HTC repair service is as far as turn around time and repair quality. Though many of those reviews seem to be from overseas I hope we have better service here.
Paging Dr B said:
No idea. Mine just arrived in Texas awaiting a repair after being exposed to water for 5 seconds. Curious, what color is your U11? I have a feeling that they were rushing out the Solar Red's because there's no way mine should have failed so easily. It might as well have no water resistance rating.
Click to expand...
Click to collapse
Any updates on cost of repair? sorry to bug I'm trying to get an idea cuz I have someone ready to buy my device.
Where do you live?
I have experience with HTC EU and I know staffs from HTC Taiwan. But if outside these 2 areas, I can't help...
DroidManIc said:
Any updates on cost of repair? sorry to bug I'm trying to get an idea cuz I have someone ready to buy my device.
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Click to collapse
They haven't got back to me yet. I'm also a little miffed that they announced the 6GB variant today. HTC really needs to redeem themselves, because i'm about to throw my hands up and just buy a OP5.
Paging Dr B said:
They haven't got back to me yet. I'm also a little miffed that they announced the 6GB variant today. HTC really needs to redeem themselves, because i'm about to throw my hands up and just buy a OP5.
Click to expand...
Click to collapse
Yeah I'm on the same boat man. I'm just scared to get an OP5 with Jelly scrolling issue and tbh U11 failed to wow me that's the reason I'm debating so much on a repair or drop $800 the 6GB version. It's a solid device but I just wasn't super impressed.
So a little feedback from Germany maybe. My U11 has been send to repair 3.5 weeks ago. I first contacted HTC to tell them that my unit has a gap between frame and display along the top and that AI guess it wouldn't be water resistant that way. 30 minutes later I got a call back to confirm the issue and 5 mother minutes later an email with a free shipping translucent. They informed me that repairs in general could take up to 14 working day that would be Monday to Friday here in Germany. But they also told me that it might need longer regarding the new flagship, as spare parts haven't been distributed as of yet.
Spare parts finally arrived last Thursday - 14 days after the device arrived at the HTC repair service. It won't cost anything for me as it is a 'defective unit'due to the manufacturing process. Don't have it back as if yet. But the brilliant thing is: HTC is keeping me up with latest information every two or three days and in addition put my device onto the priority list of the workshop. So let's sesle. Meanwhile I'm using its predecessor the HTC 10
Sent from my htc_pmeuhl using XDA Labs
Alpert3 said:
Where do you live?
I have experience with HTC EU and I know staffs from HTC Taiwan. But if outside these 2 areas, I can't help...
Click to expand...
Click to collapse
I live in the states so I know my devuce would also be going to Texas for repair. Just in general, good or bad feedback from what you know?
5m4r7ph0n36uru said:
So a little feedback from Germany maybe. My U11 has been send to repair 3.5 weeks ago. I first contacted HTC to tell them that my unit has a gap between frame and display along the top and that AI guess it wouldn't be water resistant that way. 30 minutes later I got a call back to confirm the issue and 5 mother minutes later an email with a free shipping translucent. They informed me that repairs in general could take up to 14 working day that would be Monday to Friday here in Germany. But they also told me that it might need longer regarding the new flagship, as spare parts haven't been distributed as of yet.
Spare parts finally arrived last Thursday - 14 days after the device arrived at the HTC repair service. It won't cost anything for me as it is a 'defective unit'due to the manufacturing process. Don't have it back as if yet. But the brilliant thing is: HTC is keeping me up with latest information every two or three days and in addition put my device onto the priority list of the workshop. So let's sesle. Meanwhile I'm using its predecessor the HTC 10
Click to expand...
Click to collapse
Many of the bad reviews I found were from EU more specifically the UK. So maybe just really crappy service in the uk? Lets hope so! Either way keep us updated :good: and hopefully all goes smooth with your repair man. My potential buyer backed out so I have the phone for probably a few more days to decide on possible repair. For now I went out and got my self GS7 Edge, not a Samsung guy but its a solid device.
DroidManIc said:
I live in the states so I know my devuce would also be going to Texas for repair. Just in general, good or bad feedback from what you know?
Click to expand...
Click to collapse
I don't know about the states, but in most regions, HTC let a 3rd party repair center to do the job for them. Unlike Apple, HTC as well other companies doesn't have the resources to build repair center in each country. That's why in EU and the UK the feedback of repair experience is pretty awful: you report problem to HTC, HTC report your case to 3rd party repair center, then come back to you and tell you to send the device, etc. The process is complicated and relatively long, that creates mistakes, misunderstandings, as well some other problems.
In EU I believe it's a company called Gordon Electronic who's in charge of the repair. Sony, Asus Acer as well as many companies trust it. But their reputation is not so good.
I sent my HTC 10 to repair the camera module, I sent it twice and at the second time I asked for an expert analysis, and after nearly 3 weeks from the initial report, my phone finally got repaired. It costed me 20€ of shipping fee, and that's it. The result is good, but the process is painful.
Not sure about repair, but I'm having a nightmare of a time with my return of the U11. 3+ weeks and counting on the refund that their website says 5-7 days...
53fireman said:
Not sure about repair, but I'm having a nightmare of a time with my return of the U11. 3+ weeks and counting on the refund that their website says 5-7 days...
Click to expand...
Click to collapse
Give the tracking number to your credit card company and dispute the charge.
That's the next try. Thanks
The credit card avenue worked. Thanks. Unreal how HTC can make a decent phone, but have absolutely one of the worst customer service departments I've ever dealt with. Whether over the phone, email, or Facebook, every single person I talked to read from the same exact script about "escalations department" and I'd have the refund within 48 hours or the end of the week. Will never buy another HTC again as much as I loved the EVO, M7, M9.... the U11 was just too big for me and didn't have all the LTE bands, but it was a great phone. Thinking the Pixel 2 even though HTC is rumored to make it, hopefully customer service of Google isn't near as terrible.
53fireman said:
The credit card avenue worked. Thanks. Unreal how HTC can make a decent phone, but have absolutely one of the worst customer service departments I've ever dealt with. Whether over the phone, email, or Facebook, every single person I talked to read from the same exact script about "escalations department" and I'd have the refund within 48 hours or the end of the week. Will never buy another HTC again as much as I loved the EVO, M7, M9.... the U11 was just too big for me and didn't have all the LTE bands, but it was a great phone. Thinking the Pixel 2 even though HTC is rumored to make it, hopefully customer service of Google isn't near as terrible.
Click to expand...
Click to collapse
Glad to hear you got your $ back finally. I too will be jumping ship. I was die-hard HTC from the G1 (dream) - M8 then eventually stpped buying HTC because they refused to make flagships w anything bigger than 5.2" screen. I was so excited for the u11 even though I was still skeptical .... Skip forward 1 month and here I am today w liquid damage from about 10s water exposure, a cracked back from one of the most gentle drops ever (because I actually broke the phone's fall w my foot and not only that. The impact w the ground was moke like it just slid from my foot, no hard landing at all) and finally a potential expensive nightmare if I opt to send it in for repair. No thank you. I will too be waiting for Pixel xl 2 or maybe a newer version of the OP5.
So a little feedback on my end regarding my defective device. I sent it in to the repair at 28th of June being about 7 weeks back. HTC support has been great in regard of information. As the U11 has just been released when I sent it in, the workshop received it at the 5th of July and HTC actively informed me that there was a problem regarding the spare parts. Those would be sent from Taiwan an need about two or three weeks to arrive at the workshop in Poland. Well not what I wished but can be accepted. The spare parts arrived at 18th of July with some delays due to TNT not delivering as planned. Well then, now the 10 - 14 day period mentioned for the actual repair after receiving the parts started and waiting did as well for me. I got a little bit impatient as I didn't here any news until the 3rd of August when 12 of the 14 days had already past. So I decided to contact HTC. Prior to this and for the last time on the 19th of July I've been contacted and informed of the current status by HTC nearly every two days, which is really really great. But let's go on: after contacting them they promised to check on the next day and answered my question on Friday the 4th of Augustthat my device is repaired and packed for dispatch at the same evening. The notification with a UPS tracking number came about an hour after that information. And now UPS was the one to fail. They really needed until Monday evening, 7th of Augustto pick it up and another day - yesterday - for the delivery. So finally I got my U11 back. Repairs look really well done and all is working fine and as wished for. No fees as all repairs were covered by the warranty.
Overall I'm very happy and pleased with the service. Only drawbacks are the long time of delivery of the spare parts and finally UPS causing another 1 maybe 2 day delay.
Sent from my HTC U11 using XDA Labs
Please allow me to share my story.
Bought/PreOrdered my HTC U11 from Sprint on 5/31/2017, received it on 6/7/2017. Used, enjoyed and loved the device for about a month when on July 3rd the device got a cracked screen. It was beside me in the couch while I played Fifa 17. Bad combination. My wedding ring did the damage.
I Contacted HTC Support the next day and was told that no parts were available to fix my device and that I should call back in 2 weeks. My phone was still usable and I did use it for 2 weeks.
On July 17 I contacted HTC Support Chat and was told that I could send in the device. I specifically asked about parts/screen availability and I was assured that I would be fixed in 5 - 8 days and "most of that time will be in shipping". A case was created and I was given a ticket which instructions on how and where to ship to.
I wrapped up my device and attached a letter appealing that they fixed it for free because this was my 4th HTC (EVO, M7, M9, U11) and I never used Uh Oh on my previous phones and hoped they could make a concession.... etc.
USPS confirmation shows the phone arrived at the repair facility on 7/20/2017. I did not receive and have not yet received any automated response from the repair facility informing me that the phone was received, being processed, no parts are available or anything. I have been calling HTC Support asking for updates using the Ticket # however that has been unfruitful.
HTC support has "escalated" my case but there is a huge disconnect between them and the repair center, they have no clue whats going on over there. Today is 8/17/2017 and I still have no phone, no ETA, no hope. I've been calling every Thursday and the response is always the same. "I have escalated your case and you will get a callback withing 24 - 48 hours". I received a callback once and it was to say "When I hear something, I'll let you know".
I am rambling because I don't have my phone and I have no clue as to when I am going to get it back. I am back to using the old M9 and I'm not happy, I haven't even reinstall all my applications because I thought the repair would have been relatively quick.
I don't know what else to do ...
Any suggestions?
I'm going to asking for a new replacement phone since mine light bleed issues out of the box. If that is not something they can do then they can have this phone back. With the V30 and Essential phone coming out soon the U11 looks like more and more of a disappointment in my eyes. I have had HTC phone since the Tilt with the exception of the V10 but I can see how as a brand they have gone downhill.
berto1025 said:
Please allow me to share my story.
Bought/PreOrdered my HTC U11 from Sprint on 5/31/2017, received it on 6/7/2017. Used, enjoyed and loved the device for about a month when on July 3rd the device got a cracked screen. It was beside me in the couch while I played Fifa 17. Bad combination. My wedding ring did the damage.
I Contacted HTC Support the next day and was told that no parts were available to fix my device and that I should call back in 2 weeks. My phone was still usable and I did use it for 2 weeks.
On July 17 I contacted HTC Support Chat and was told that I could send in the device. I specifically asked about parts/screen availability and I was assured that I would be fixed in 5 - 8 days and "most of that time will be in shipping". A case was created and I was given a ticket which instructions on how and where to ship to.
I wrapped up my device and attached a letter appealing that they fixed it for free because this was my 4th HTC (EVO, M7, M9, U11) and I never used Uh Oh on my previous phones and hoped they could make a concession.... etc.
USPS confirmation shows the phone arrived at the repair facility on 7/20/2017. I did not receive and have not yet received any automated response from the repair facility informing me that the phone was received, being processed, no parts are available or anything. I have been calling HTC Support asking for updates using the Ticket # however that has been unfruitful.
HTC support has "escalated" my case but there is a huge disconnect between them and the repair center, they have no clue whats going on over there. Today is 8/17/2017 and I still have no phone, no ETA, no hope. I've been calling every Thursday and the response is always the same. "I have escalated your case and you will get a callback withing 24 - 48 hours". I received a callback once and it was to say "When I hear something, I'll let you know".
I am rambling because I don't have my phone and I have no clue as to when I am going to get it back. I am back to using the old M9 and I'm not happy, I haven't even reinstall all my applications because I thought the repair would have been relatively quick.
I don't know what else to do ...
Any suggestions?
Click to expand...
Click to collapse
**UPDATE**
8/18/2017 - Missed and returned a call from HTC Support. The Agent in-charge of my case (since it is escalated) advised me that there is an update and that I have a quotation for the repair. Looking back on the call i never got a solid figure but i was told for being so patient they have discounted the repair to circa $92.00 USD. I still have no emails stating this and the tracking website still shows the same status. I was told that I will be contacted either later today or early next week to make the payment over the phone once they apply the discount to my account. Apparently this has to happen first. So I wait.

Ordered Monday, Rec'd Wednesday, RMA Friday.

From razer website to Texas, so no carrier involved.
This rma is for an issue I haven't seen here yet. The vibration device doesn't vibrate, it rattles loudly like a snakes tail. Defeats the purpose of "silent" vibration notifications at the office.
I should say I contacted support Friday to discuss the issue. They agreed to replace and start the process. Saturday I receive an email requesting order details to provide PRIOR to obtaining an rma for returning. I could have given them all this in Friday's chat season. In fact, since I ordered from razer direct they already have it. Starting to look like "mail in rebate" hurdles.
It's the first out of the box phone failure/issue I have ever had that required replacement. If you are on the fence about this phone you should pass.
It's a known issue.. I ordered the gold edition and it was perfect for a little while and it seems to get worse the more I use it. I don't really pay much attention to it anymore.. but I've got a S9+ sitting next to me which is the best Galaxy phone I've used ever..so I may just be returning my Razer. I love the phone, but I've had to use my Galaxy for call details (it's broke right now on Razer) and my cantacts are all jacked up for some reason so I think it's another bug on Razers end. I could put it down for awhile until they update, but then I've got a $650 phone just doing nothing on my desk. With the Razer 2 being announced a little later this year and pixel 3 coming out.. this phone doesn't seem worth the headache anymore.
Update: Be aware that the Razer return policy is essentially no returns. They give you 14 days from purchase date to request full refund.
Considering it takes 3-4 days from order to receipt, you're down to 10 days.
I used it 2 days before giving up and contacting customer service. It took me 3 days to get an rma.
Their prepaid shipping (I shipped very next day) burns another 3 days. I monitored fedex delivery and contacted support the day it showed delivered.
It took 2 days for them to respond. When they did I said I reconsidered and would like a full refund. I was told "sorry, your 14 days are up". First I've heard of that limitation.
Obviously their entire process is configured to run out the clock.
papashex said:
Update: Be aware that the Razer return policy is essentially no returns. They give you 14 days from purchase date to request full refund.
Considering it takes 3-4 days from order to receipt, you're down to 10 days.
I used it 2 days before giving up and contacting customer service. It took me 3 days to get an rma.
Their prepaid shipping (I shipped very next day) burns another 3 days. I monitored fedex delivery and contacted support the day it showed delivered.
It took 2 days for them to respond. When they did I said I reconsidered and would like a full refund. I was told "sorry, your 14 days are up". First I've heard of that limitation.
Obviously their entire process is configured to run out the clock.
Click to expand...
Click to collapse
It's 14 days from purchase to start the RMA process not to get the faulty device to them. Since Nov, I've changed 3 Razer Phones due to Android bugs (not hardware issues), replacements that they offered to exchange for the faulty ones - not something I requested specifically - wanted to inform the about those specific issues. The last one (2nd Razer Phone) I send on the May 4th and today I received it back (the 3rd brand new one). Their CC is blazing fast and without any hassle (at least on EU).
I know I can rma for more flakey replacements numerous times.
My last post was to inform that the return for refund policy may as well not exist as they start the 14 day clock from purchase date, no matter how long you wait for arrival. Then further hoops you must jump through effectively eliminate your refund window.
Why should anyone be content returning a device 2-3 times until you get one that is acceptable? In 30 plus years of cell phone use I've never had a hardware failure out of the box until razer.
I'm just supporting my opinion to avoid razer with the facts of my case. If you're happy with your situation that's cool. I'm not cool with mine, and am just sharing my experience with the community.
Thanks.
any one notice min has went strangely quiet about the Razer phone these days, we still can't choose where the phone saves pictures, adaptable storage don't work under Oreo, build quality is mediocre I think we were sold a lemon all the promise of fixes and rapid updates have vanished
Sent from my SM-G960F using Tapatalk
The phone was a major disappointment.
Ditched it for a Mi Mix 2 and love it. Better camera, better build quality and materials. Actual custom ROMs to install too..

The screen is nightmare, start to flash and green after two weeks.

Xperia 1 screen is nightmare. I started to use Xperia 1 since 9th June as the very first batch User in China, then starting last night, the whole screen becomes flashing and green suddenly. The guarantee policy in China is three criteria, 7d 15d and 1year, unfortunately today is Day 16 just exceeding 15d goods return limit, so I've got no choice but send the mobile to SONY to repair.
As Z Z3 XP legacy User, this is truly disaster experience this time with Xperia 1.
Share the screen recording with you all. https://youtu.be/JftBeO1ht00
Oof, that's really unfortunate. I returned my first unit because of a display issue as well, but nothing like that. It was just white banding in low brightness. It was also the first batch. Clove didn't have stock for the purple, so I opted for a refund and bought one from WondaMobile instead. Unsure if it's the first batch, but the manufacturing date was about a month after the one from Clove.
Hoping you can get one repaired soon!
yikes! that really sucks. i hope this doesn't happen to me. i'm using it in an unsupported region, so warranty issues will be a pita.
I had to return my Xperia dead pixel after 3 days.
Got another one hopefully no issues with this
I like the design and like the tall screen.
No issues for pixels or flashing for me. Had mine for a month. Good luck to those that have issues. I've never had issues with Sony warranty / exchanges..
Sent from my J8170 using Tapatalk

General After Spending 14,000 INR My Phone Is Dead Again! 😱 Wrost Software Updates

I broke my display so i had to replace it, It got replaced on 3rd OCT 2022. With display they also changed motherboard. Now just after 1 month (after november security patch) update, Phone is suddenly turned off and not turning ON even after charging!
Brand new board is dead within a month!
What kind of engineers and testers they have for a 700$ (50,000 INR) phone? Pathetic service!
I again submitted my phone in service center and they are asking me to wait now for motherboard to get delivered!
I can't visit service center after every update! Will lose important data always.
This is so bad from a company like ASUS & worse thing is they are not even acknowledging it!
I demand a full refund, this phone cost me know 65,000 INR
Wrost decision of my life to buy this.
KhanStan said:
I broke my display so i had to replace it, It got replaced on 3rd OCT 2022. With display they also changed motherboard. Now just after 1 month (after november security patch) update, Phone is suddenly turned off and not turning ON even after charging!
Brand new board is dead within a month!
What kind of engineers and testers they have for a 700$ (50,000 INR) phone? Pathetic service!
I again submitted my phone in service center and they are asking me to wait now for motherboard to get delivered!
I can't visit service center after every update! Will lose important data always.
This is so bad from a company like ASUS & worse thing is they are not even acknowledging it!
I demand a full refund, this phone cost me know 65,000 INR
Wrost decision of my life to buy this.
Click to expand...
Click to collapse
Mine got the motherboard changed twice, battery once and the screen once and is still at the service centre as it lost imei. This has been a routine from sept 2022. Phone was repaired for 6 times now and Asus still doesn't recognise their mistake. Their updates break something or other This is a ****ty phone, I am never going to buy Asus products again. My device is 5s Pro and I spent 80000 INR for it. Their each firmware update breaks something or other in the phone. It is very unreliable product/brand.
I suggest just picking up a brand new second hand phone for less than 399$ rather then spending another 700$ to get it fix by asus (they are very incompetent) im speaking this based on my experience with the asus rog phone back in jan 2022, i also suggest staying on the older firmwares (preferably A11)
They claim they change the motherboard every single time but I'm not sure I trust that based on own experience. Big fan of the ROG devices but ASUS are just terrible...

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