What does mah actually mean for a battery ? I have a stock 1500 and an after market one rated at.2650 (allegedly !) The max voltage for each is c.4172mv. How does the mah come into play ?
View 3 Replies
Any ideas what the voltage a charger needs to be to recharge the HTC desire's battery?
View 8 Replies View RelatedI forgot to bring my Droid Incredible charger with me to work. Since the battery was getting low I decided to use my BlackBerry Storm charger on it. The ports are the same, and it goes in without any problems. However, after doing this, it became difficult to unlock. Swiping down usually didn't work. If I was able to swipe down I couldn't get past the "password puzzle." I thought the phone was locked up so I pulled the battery, but it still wouldn't swipe after coming back up. I took the charger out and realized I could swipe again. I repeated this, again plugging the charger in and again I was unable to swipe to unlock. Is there a voltage difference between the BB charger and the Incredible charger? It seems like it was charging it fine. JuicePlotter shows a charge while it was plugged in.
View 2 Replies View RelatedI am currently trying to track one down from t-mobile as there has been many shortages lately but, anyway i was told this was because of the screens being changed to SLCD ones from sony. I know that sony do quality products and that but, will there be much difference e.g battery life wise, representing color etc. compared to the AMOLED screens.
View 2 Replies View RelatedAs usual, these are update.zip format. Rename to update.zip, place on root of sdcard, and install (don't forget to 'allow').
My advice to you, in selecting a kernel, is to #1 try the lowV varieties first. Then select the slowest kernel that exceeds what you expect to run on a day to day basis. So if you plan on running 800-1000, run the 1.0lv kernel.
If for some reason you get stuck on the 'M' while booting, first try switching to the mediumV kernel. If that does not work, back the speed down, say from 1.25 to 1.2, or 1.2, to 1.1, etc.
5-slot Low Voltage
1.0Ghz (125/250/550/800/1000)
1.1Ghz (125/250/550/800/1100)
1.2Ghz (125/250/550/800/1200)
1.25Ghz (125/250/550/800/1250)
5-slot Medium Voltage
1.0Ghz (125/250/550/800/1000)
1.1Ghz (125/250/550/800/1100)
1.2Ghz (125/250/550/800/1200)
1.25Ghz (125/250/550/800/1250)
7-slot Low Voltage
1.0Ghz (125/250/550/700/800/900/1000)
1.1Ghz (125/250/550/800/900/1000/1100)
1.2Ghz (125/250/550/800/1000/1100/1200)
1.25Ghz (125/250/550/800/1000/1100/1250)
7-slot Medium Voltage
1.0Ghz (125/250/550/700/800/900/1000)
1.1Ghz (125/250/550/800/900/1000/1100)
1.2Ghz (125/250/550/800/1000/1100/1200)
1.25Ghz (125/250/550/800/1000/1100/1250)
Does it drain more battery when I overclock the GPU but not the voltage?
View 1 Replies View RelatedAmazon.com: Genuine Motorola Droid P323 Battery Charger System: Electronics Amazon.com: Motorola BP6X A855 Droid OEM 1300mah Standard Battery: Cell Phones & Service Anyone use these 2 items from Amazon? I'd like to get a second battery and an external charger, this seems like a cheap solution while keeping OEM parts. The only thing I'm really questioning is the voltage output of the external charger to the battery. Any way to tell if it will charger correctly? If you know the answer, please provide reasoning.
View 8 Replies View RelatedIve been given a usb 12 volt charger to use with my desire which works whereas the official 1 doesnt (due to my car being french), question is on the official 1 it says input is 10 - 30 v 0.8A output 5v 1A and the 1 ive been given has input at 12 ~ 24 vdc output 5v dc 1A. would the 1 i have been given charge the phone ok
View 2 Replies View RelatedI mentioned this in another thread but thought it might garner more attention here. I keep seeing people indicate that this or that problem is fixed by a "battery pull." While I understand that a frozen/unresponsive phone must have its battery pulled in order to get it to reboot, I am failing to see what this accomplishes when your phone is functional. Is there something that a battery pull does that shutting down your phone does not do? I was trying to work it out in my head and couldn't come up with anything. Memory is cleared when you power it down. Cache is stored on the flash card, so that doesn't go away. Nothing stays powered up during the shutdown. So, help me out here. What does it do, that holding down the power button and selecting "Power Off" does not do?
View 25 Replies View RelatedI'm using a black htc hero and it got scratched recently. I'm thinking about getting a replacement cover but I've been told that the only ones available immediately are "urban brown covers" which I presume to be mocha covers. I've yet to see a mocha hero (other than in pics online) so I don't know if my hero will look weird with a mocha battery case. Is the color difference very obvious?
View 7 Replies View RelatedI have my Desire on the Telus network, and I noticed that the icon on the top bar shows and "H" instead of 3G. Is 3G the same has HSPA? I know Telus runs the HSPA+ network but I'm just wondering if there is something wrong with my settings or device.
View 3 Replies View RelatedI can't decide which phone to get, I'm currently between HTC Desire and Nexus one. I'm been reading reviews while doing some comparisons to try to decide on this.
When the phones were first released I remember reading that the two main difference was that the Desire would have Flash support but not the Nexus One and also of course Sense UI.
In 2.2/Froyo I believe that has been rectified and we can get Flash on the Nexus One as well, please do correct me if I am wrong.
As for Sense UI, I understand it's an Interface developed by HTC to place over Android. From what I have been reading, Android does not need Sense UI to run. So what makes Sense UI so special? What can it do and so on that the Nexus one cannot?
I'm essentially looking for whats the difference between the Desire and Nexus One.
Difference between rooting and just debranding/reflashing? Will an Orange branded phone need SIM-unlocking first? Hboot is 0.83 - do I need a Gold Card? What's the best source for the new ROM/firmware? - I like the HTC stuff as it is, and want to keep Sense. In which case, should I flash generic HTC Android 2.1 and then do the official Froyo OTA?
View 1 Replies View RelatedIs their any app or a way to underclock the voltage I c that when my battery level drop to about 60% my voltage level lowers an my phone last longer compare to when the battery was full completely.
View 1 Replies View RelatedHTC desire users. I often charge my phone rather frequently like once it twice a day. Sometimes I charge even when the battery is only half full as I am going out. Will this spoil the battery or phone? (If I charge when the battery have not been all used up).I heard from people that it might spoil the phone if I charge in this manner frequently.
View 13 Replies View RelatedI am thinking of flashing one of them tonight, but wanted to get some feedback from anyone who has been using them. Does wifi tether work? How stable do they seem? Any strange problems/bugs? Any replies are appreciated.
View 42 Replies View RelatedI kno usually low voltage kernels are ment to save battery but on some phones can it do the opposite cause I'm trying adamz on low and I feel like I'm burning battery faster without even doin anyything on the phone.So could the low voltage kernel be the cause?
View 3 Replies View Relatedwhat is the purpose of a low voltage kernel?
View 3 Replies View RelatedI just installed Cyanogen from DroidMod and while I was at it, I installed the p3 1ghz low voltage kernel. So far, I'm pretty happy. I'm not sure it's been a huuuge battery saver, but I think it's helped. Wifi and bluetooth have been on all day. A few phone calls. Lots of texting and emails. Also some market apps downloaded as well as files transferred on/off. At 8:30 my battery life is at 50%, which is pretty damn good considering how much better that is from strait out of the box on release day.
I'm running 800mhz overclocked, instead of 1ghz to save some power. Should I switch to a different kernel since I'm not even using the 1 ghz slot?
What's the best low voltage kernel for battery life, overclocking included? No need to even bring up stock speeds...
Get it here. [Kernel] Stock speeds undervolt. [update] - xda-developers
I am using it and my phone seems to run much much cooler. Haven't really tested battery life yet, but it seems better.
Possibly a simple answer to this question -- can the USB charger that ships with the Droid X be used with 220 volts in addition to 110 volts? I am planning to take my Droid X to India and need to figure out if I should plug the charger into a 110/220V travel converter, or if the USB charger is already dual voltage and I'll only need a plug point adapter. The voltage specified on the charger has 240V as the upper range, which leads me to think it should work with 220V.
View 4 Replies View RelatedI live in the UK and have ordered my Nexus One from the US, without a UK adapter. My question is what voltage the standard AC adapter uses, as the UK runs 240V typically. I can get hold of a cheap US-UK power adapter that doesn't do any voltage changes, so I was wondering whether that would be sufficient. Does anyone have any experience with this?
View 7 Replies View RelatedAssuming I keep CPU speeds the same as stock, is a low voltage kernel going to save my battery life significantly?
View 6 Replies View RelatedAfter realizing I can back up e-mail settings and home screens, I updated to the latest Cyogen (just one step). Now I'm putting my kernel back on (Becket) and I noticed there were increased voltage kernels.
I just installed 1.2 low voltage. Hope it runs well.
Been wondering this for a few days. Does setCPU raise CPU voltage when it overclocks ?
Because if it doesn't, then battery life shouldn't be affected.
With all droid dead where can I find Chevy's low voltage kernel?
View 7 Replies View RelatedI have several USB-MicroUSB cables (some OEM Motorola, some other brands), several 12 volt-USB converters, several cars, and several devices that accept MicroUSB connection for power. With everything other than my Droid (including a Blackberry and a GPS unit) every combination of cable and 12volt converter works. With the Droid, all of the combinations will turn on the screen (indicating the Droid knows a cable has been connected), but only a few combinations will actually charge the Droid. The only possible explanation I have come up with for this is that the Droid has some sort of minimum current requirement, and that some converter/car/cable combinations are unable to meet this requirement. So, what is the minimum voltage and current that will allow the Droid to charge?
View 18 Replies View RelatedIs there an API in android to access the headphone hardware input? Ideally I'd like to be able to directly read the incoming voltage/current. Accessing this in either Java or the NDK would be fine. Preferably if there's a way to do this on non rooted phones.
View 2 Replies View Relatedaccording to the new OC app from (can't remember) anyways playing with the phone, angry birds, radio and browsing facebook I reached temps of 59c. How hot is to hot...?
View 7 Replies View RelatedI was wondering if there is a way to set the minimum voltage cutoff (when the device forcefully shuts off), if it's device specific then we are working with the HTC Aria. The reason why I ask this, is that I have a device with a 12 Ah (that's 12,000 mAh) battery. Now I'll be straight, I'm an EE so software is not my forte, I work with analogue circuits, not software. So my knowledge of programming is nil. I was going to go the extra mile and make a flyback regulator to keep the voltage at 4 volts all the time (I can get it to work down to .5 volt if I wanted), but did not want the extra mass. (Already have 3 long C cell size sized batteries, don't need a PWM board on top of that). If this is the wrong thread, call me a noob and kick me in the nuts a few times, will ya? BTW the minimum voltage we are working with is 3 volts.
View 3 Replies View Related